[2025/04/30 18:13:49 617587] [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 18:13:49 617619] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 18:13:49 617624] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 18:13:49 617628] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 18:13:49 617632] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 18:13:49 617639] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 18:13:49 617643] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 18:13:49 617648] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 18:13:49 617652] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 18:13:49 617767] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:CONN_IDLE|expire:1746036949617766|now:1746036829617766|interv:120000000|
[2025/04/30 18:13:49 617805] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:PATH_IDLE|expire:1746036949617805|now:1746036829617805|interv:120000000|
[2025/04/30 18:13:49 617816] [debug] |xqc_path_create|path:0|dcid:ce31f96d89d4b35b|scid:1f4528131d8e9356|create_path_count:1|
[2025/04/30 18:13:49 617821] [debug] |scid:1f4528131d8e9356|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 18:13:49 617827] [debug] |xqc_path_init|path:0|dcid:ce31f96d89d4b35b|scid:1f4528131d8e9356|state:2|
[2025/04/30 18:13:49 617834] [debug] |scid:1f4528131d8e9356|xqc_conn_create|success|scid:1f4528131d8e9356|dcid:ce31f96d89d4b35b|conn:00005621BCEFB35C|
[2025/04/30 18:13:49 617845] [debug] |scid:1f4528131d8e9356|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 18:13:49 617854] [debug] |scid:1f4528131d8e9356|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 18:13:49 618163] [debug] |scid:1f4528131d8e9356|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:13:49 618172] [debug] |scid:1f4528131d8e9356|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:13:49 618178] [debug] |scid:1f4528131d8e9356|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 18:13:49 618184] [debug] |scid:1f4528131d8e9356|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 18:13:49 618190] [debug] |scid:1f4528131d8e9356|xqc_engine_process_conn|conn:00005621BCEFB35C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746036829618189|
[2025/04/30 18:13:49 618196] [debug] |scid:1f4528131d8e9356|xqc_process_crypto_write_streams|
[2025/04/30 18:13:49 618200] [debug] |scid:1f4528131d8e9356|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:13:49 618210] [info] |scid:1f4528131d8e9356|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:339|sent:309|pkt_type:INIT|frame:CRYPTO |now:1746036829618207|
[2025/04/30 18:13:49 618216] [debug] |scid:1f4528131d8e9356|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 18:13:49 618222] [debug] |scid:1f4528131d8e9356|xqc_path_get_perf_class|conn:00005621BCEFB35C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 18:13:49 618227] [debug] |scid:1f4528131d8e9356|xqc_minrtt_scheduler_get_path|path srtt|conn:00005621BCEFB35C|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 18:13:49 618233] [debug] |scid:1f4528131d8e9356|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:339|reinj:0|path_class:2|
[2025/04/30 18:13:49 618238] [debug] |scid:1f4528131d8e9356|xqc_check_acked_or_dropped_pkt|conn:00005621BCEFB35C|pkt_num:0|size:339|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 18:13:49 618244] [debug] |scid:1f4528131d8e9356|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:13:49 618336] [info] |scid:1f4528131d8e9356|xqc_send_packet_with_pn|<==|conn:00005621BCEFB35C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746036829618259|stream_id:0|stream_offset:0|
[2025/04/30 18:13:49 618343] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|conn:00005621BCEFB35C|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 18:13:49 618349] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:13:49 618354] [debug] |scid:1f4528131d8e9356|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 18:13:49 618359] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:13:49 618363] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:13:49 618367] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:13:49 618371] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:LOSS_DETECTION|expire:1746036830368259|now:1746036829618353|interv:749906|
[2025/04/30 18:13:49 618375] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005621BCEFB35C|path:0|pns:0|expire:1746036830368259|now:1746036829618353|interval:749906|pto_count:0|srtt:250000
[2025/04/30 18:13:49 618380] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 18:13:49 618386] [debug] |scid:1f4528131d8e9356|xqc_conn_next_wakeup_time|wakeup_time:1746036830368259|
[2025/04/30 18:13:49 618390] [debug] |scid:1f4528131d8e9356|xqc_engine_remove_active_queue|last_ticked_time:1746036829618189|pd_index:0|
[2025/04/30 18:13:49 618394] [debug] |scid:1f4528131d8e9356|xqc_engine_add_wakeup_queue|next_tick_time:1746036830368259|
[2025/04/30 18:13:49 618398] [debug] |xqc_engine_wakeup_after|wakeup:1746036830368259|now:1746036829618398|diff:749861|
[2025/04/30 18:13:49 618403] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:13:49 618450] [debug] |scid:1f4528131d8e9356|xqc_engine_remove_wakeup_queue|next_tick_time:1746036830368259|pq_index:0|
[2025/04/30 18:13:49 618456] [debug] |scid:1f4528131d8e9356|xqc_engine_add_active_queue|last_ticked_time:1746036829618189|
[2025/04/30 18:13:49 618468] [debug] |scid:1f4528131d8e9356|xqc_stream_send|blocked by no 0RTT support|
[2025/04/30 18:13:49 618475] [info] |scid:1f4528131d8e9356|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:00005621BCEFB35C|conn_state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |
[2025/04/30 18:13:49 618485] [debug] |scid:1f4528131d8e9356|xqc_engine_process_conn|conn:00005621BCEFB35C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1746036829618484|
[2025/04/30 18:13:49 618494] [debug] |scid:1f4528131d8e9356|xqc_conn_next_wakeup_time|wakeup_time:1746036830368259|
[2025/04/30 18:13:49 618499] [debug] |scid:1f4528131d8e9356|xqc_engine_remove_active_queue|last_ticked_time:1746036829618484|pd_index:0|
[2025/04/30 18:13:49 618503] [debug] |scid:1f4528131d8e9356|xqc_engine_add_wakeup_queue|next_tick_time:1746036830368259|
[2025/04/30 18:13:49 618507] [debug] |xqc_engine_wakeup_after|wakeup:1746036830368259|now:1746036829618507|diff:749752|
[2025/04/30 18:13:49 618514] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 18:13:50 367283] [debug] |xqc_engine_main_logic|BEGIN|now:1746036830367282|
[2025/04/30 18:13:50 367300] [debug] |xqc_engine_wakeup_after|wakeup:1746036830368259|now:1746036830367300|diff:959|
[2025/04/30 18:13:50 367305] [debug] |xqc_engine_main_logic|END|now:1746036830367282|
[2025/04/30 18:13:50 368381] [debug] |xqc_engine_main_logic|BEGIN|now:1746036830368381|
[2025/04/30 18:13:50 368388] [debug] |scid:1f4528131d8e9356|xqc_engine_remove_wakeup_queue|next_tick_time:1746036830368259|pq_index:0|
[2025/04/30 18:13:50 368393] [debug] |scid:1f4528131d8e9356|xqc_engine_add_active_queue|last_ticked_time:1746036829618484|
[2025/04/30 18:13:50 368400] [debug] |scid:1f4528131d8e9356|xqc_engine_process_conn|conn:00005621BCEFB35C|state:C_INITIAL_SENT|flag:TICKING UPPER_CONN_EXIST |now:1746036830368399|
[2025/04/30 18:13:50 368408] [debug] |scid:1f4528131d8e9356|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036830368259|now:1746036830368399|
[2025/04/30 18:13:50 368414] [debug] |scid:1f4528131d8e9356|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:13:50 368420] [debug] |scid:1f4528131d8e9356|xqc_timer_loss_detection_timeout|send Probe pkts|conn:00005621BCEFB35C|path:0|bytes_in_flight:1184|
[2025/04/30 18:13:50 368425] [debug] |scid:1f4528131d8e9356|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 18:13:50 368433] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:13:50 368438] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:13:50 368444] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:13:50 368449] [debug] |scid:1f4528131d8e9356|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 18:13:50 368457] [debug] |scid:1f4528131d8e9356|xqc_conn_send_probe_pkt|conn:00005621BCEFB35C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 18:13:50 368465] [debug] |scid:1f4528131d8e9356|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 18:13:50 368469] [debug] |scid:1f4528131d8e9356|xqc_conn_send_probe_pkt|conn:00005621BCEFB35C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 18:13:50 368478] [debug] |scid:1f4528131d8e9356|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005621BCEFB35C|pto_count:1
[2025/04/30 18:13:50 368483] [debug] |scid:1f4528131d8e9356|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 18:13:50 368488] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:LOSS_DETECTION|expire:1746036831868487|now:1746036830368483|interv:1500004|
[2025/04/30 18:13:50 368492] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005621BCEFB35C|path:0|pns:0|expire:1746036831868487|now:1746036830368483|interval:1500004|pto_count:1|srtt:250000
[2025/04/30 18:13:50 368498] [debug] |scid:1f4528131d8e9356|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:13:50 368503] [debug] |scid:1f4528131d8e9356|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 18:13:50 368508] [debug] |scid:1f4528131d8e9356|xqc_check_acked_or_dropped_pkt|conn:00005621BCEFB35C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:13:50 368514] [debug] |scid:1f4528131d8e9356|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:13:50 368576] [info] |scid:1f4528131d8e9356|xqc_send_packet_with_pn|<==|conn:00005621BCEFB35C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746036830368524|stream_id:0|stream_offset:0|
[2025/04/30 18:13:50 368586] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|conn:00005621BCEFB35C|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 18:13:50 368600] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:13:50 368606] [debug] |scid:1f4528131d8e9356|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 18:13:50 368614] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:13:50 368618] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:13:50 368622] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:13:50 368626] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:LOSS_DETECTION|expire:1746036831868524|now:1746036830368606|interv:1499918|
[2025/04/30 18:13:50 368630] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005621BCEFB35C|path:0|pns:0|expire:1746036831868524|now:1746036830368606|interval:1499918|pto_count:1|srtt:250000
[2025/04/30 18:13:50 368635] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 18:13:50 368640] [debug] |scid:1f4528131d8e9356|xqc_check_acked_or_dropped_pkt|conn:00005621BCEFB35C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 18:13:50 368645] [debug] |scid:1f4528131d8e9356|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:13:50 368695] [info] |scid:1f4528131d8e9356|xqc_send_packet_with_pn|<==|conn:00005621BCEFB35C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1184|now:1746036830368652|stream_id:0|stream_offset:0|
[2025/04/30 18:13:50 368704] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|conn:00005621BCEFB35C|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 18:13:50 368711] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 18:13:50 368718] [debug] |scid:1f4528131d8e9356|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 18:13:50 368722] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 18:13:50 368726] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:13:50 368730] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:13:50 368734] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:LOSS_DETECTION|expire:1746036831868652|now:1746036830368717|interv:1499935|
[2025/04/30 18:13:50 368738] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005621BCEFB35C|path:0|pns:0|expire:1746036831868652|now:1746036830368717|interval:1499935|pto_count:1|srtt:250000
[2025/04/30 18:13:50 368743] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2368|
[2025/04/30 18:13:50 368748] [debug] |scid:1f4528131d8e9356|xqc_conn_next_wakeup_time|wakeup_time:1746036831868652|
[2025/04/30 18:13:50 368752] [debug] |scid:1f4528131d8e9356|xqc_engine_add_wakeup_queue|next_tick_time:1746036831868652|
[2025/04/30 18:13:50 368756] [debug] |xqc_engine_wakeup_after|wakeup:1746036831868652|now:1746036830368756|diff:1499896|
[2025/04/30 18:13:50 368760] [debug] |xqc_engine_main_logic|END|now:1746036830368399|
[2025/04/30 18:13:50 402506] [info] |xqc_engine_packet_process|==>|conn:00005621BCEFB35C|size:1200|state:C_INITIAL_SENT|recv_time:1746036830402504|
[2025/04/30 18:13:50 402544] [debug] |scid:1f4528131d8e9356|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:13:50 402552] [debug] |scid:1f4528131d8e9356|xqc_packet_parse_initial|success|Length:22|
[2025/04/30 18:13:50 402563] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:13:50 402569] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 18:13:50 402579] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 18:13:50 402586] [debug] |scid:1f4528131d8e9356|xqc_process_frames|frame_type:2|
[2025/04/30 18:13:50 402595] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|conn:00005621BCEFB35C|path:0|pkt_num:1|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:2|path_largest_ack:1|
[2025/04/30 18:13:50 402608] [debug] |scid:1f4528131d8e9356|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746036830368524|is_app_limited:1|send_elapse:0|ack_elapse:33980|ctl_first_sent_time:1746036830368524|lagest_ack_time:1746036830402504|curr_delivered:1184|
[2025/04/30 18:13:50 402617] [debug] |scid:1f4528131d8e9356|xqc_update_sample|sampler_sent_time_update:1746036830368524|
[2025/04/30 18:13:50 402624] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:13:50 402631] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|conn:00005621BCEFB35C|path:0|pkt_num:2|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 18:13:50 402636] [debug] |scid:1f4528131d8e9356|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2368|prior_delivered:0|prior_time:1746036830368524|is_app_limited:1|send_elapse:128|ack_elapse:33980|ctl_first_sent_time:1746036830368652|lagest_ack_time:1746036830402504|curr_delivered:2368|
[2025/04/30 18:13:50 402641] [debug] |scid:1f4528131d8e9356|xqc_update_sample|sampler_sent_time_update:1746036830368652|
[2025/04/30 18:13:50 402645] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:13:50 402649] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_update_rtt|before update rtt|conn:00005621BCEFB35C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33852|ack_delay:64|
[2025/04/30 18:13:50 402656] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_update_rtt|l-0.0.0.0-57619-1f4528131d8e9356 p-193.167.100.100-443-ce31f96d89d4b35b |after update rtt|conn:00005621BCEFB35C|srtt:33852|rttvar:16926|minrtt:33852|latest_rtt:33852|ack_delay:64|
[2025/04/30 18:13:50 402680] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:13:50 402685] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/04/30 18:13:50 402689] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|srtt:33852|rtt_var:16926|pto_duration:203112|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 18:13:50 402694] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:LOSS_DETECTION|expire:1746036830605806|now:1746036830402689|interv:203117|
[2025/04/30 18:13:50 402698] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005621BCEFB35C|path:0|pns:0|expire:1746036830605806|now:1746036830402689|interval:203117|pto_count:1|srtt:33852
[2025/04/30 18:13:50 402703] [debug] |scid:1f4528131d8e9356|xqc_generate_sample|sampler: send_elapse 128, ack_elapse 33980, delivered 2368|rate 69688|lost 0|
[2025/04/30 18:13:50 402708] [debug] |scid:1f4528131d8e9356|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 18:13:50 402712] [debug] |scid:1f4528131d8e9356|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (69688) in round 1|
[2025/04/30 18:13:50 402721] [debug] |scid:1f4528131d8e9356|xqc_bbr_update_min_rtt|probertt expire|rtt:33852, old_rtt:2147483647|
[2025/04/30 18:13:50 402725] [debug] |scid:1f4528131d8e9356|xqc_bbr_update_min_rtt|minrtt expire|rtt:33852, old_rtt:2147483647|
[2025/04/30 18:13:50 402729] [debug] |scid:1f4528131d8e9356|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:6805|extra_cwnd:4736|
[2025/04/30 18:13:50 402734] [debug] |scid:1f4528131d8e9356|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:2368|po_sent_time:1746036830368652|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:13:50 402738] [debug] |scid:1f4528131d8e9356|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:2368|po_sent_time:1746036830368652|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2368|
[2025/04/30 18:13:50 402743] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|l-0.0.0.0-57619-1f4528131d8e9356 p-193.167.100.100-443-ce31f96d89d4b35b |bbr on ack|mode:0|pacing_rate:11748626|bw:69688|cwnd:140224|full_bw_reached:0|inflight:0|srtt:33852|latest_rtt:33852|min_rtt:33852|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:13:50 402751] [info] |scid:1f4528131d8e9356|xqc_conn_confirm_cid|dcid change|ori:ce31f96d89d4b35b|new:1c14cbc0188028c92a9213f9a58f622a8694a9f9|
[2025/04/30 18:13:50 402756] [info] |scid:1f4528131d8e9356|xqc_conn_addr_validated|Address Validated|conn:00005621BCEFB35C|role:0|
[2025/04/30 18:13:50 402762] [debug] |scid:1f4528131d8e9356|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 18:13:50 402766] [info] |scid:1f4528131d8e9356|xqc_conn_on_pkt_processed|====>|conn:00005621BCEFB35C|path:0|size:1200|pkt_type:INIT|pkt_num:2|frame:ACK |recv_time:1746036830402504|dcid:1f4528131d8e9356|dcid_seq:0|
[2025/04/30 18:13:50 402771] [info] |scid:1f4528131d8e9356|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1140
[2025/04/30 18:13:50 402775] [info] |scid:1f4528131d8e9356|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 18:13:50 402779] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:PATH_IDLE|expire:1746036950402504|now:1746036830402504|interv:120000000|
[2025/04/30 18:13:50 402784] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:CONN_IDLE|expire:1746036950402504|now:1746036830402504|interv:120000000|
[2025/04/30 18:13:50 402788] [debug] |scid:1f4528131d8e9356|xqc_engine_remove_wakeup_queue|next_tick_time:1746036831868652|pq_index:0|
[2025/04/30 18:13:50 402792] [debug] |scid:1f4528131d8e9356|xqc_engine_add_active_queue|last_ticked_time:1746036830368399|
[2025/04/30 18:13:50 402796] [debug] |xqc_engine_main_logic|BEGIN|now:1746036830402796|
[2025/04/30 18:13:50 402801] [debug] |scid:1f4528131d8e9356|xqc_engine_process_conn|conn:00005621BCEFB35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST NEED_RUN ADDR_VALIDATED |now:1746036830402800|
[2025/04/30 18:13:50 402807] [debug] |scid:1f4528131d8e9356|xqc_conn_next_wakeup_time|wakeup_time:1746036830605806|
[2025/04/30 18:13:50 402811] [debug] |scid:1f4528131d8e9356|xqc_engine_add_wakeup_queue|next_tick_time:1746036830605806|
[2025/04/30 18:13:50 402815] [debug] |xqc_engine_wakeup_after|wakeup:1746036830605806|now:1746036830402815|diff:202991|
[2025/04/30 18:13:50 402819] [debug] |xqc_engine_main_logic|END|now:1746036830402800|
[2025/04/30 18:13:50 402825] [debug] |xqc_engine_main_logic|BEGIN|now:1746036830402825|
[2025/04/30 18:13:50 402829] [debug] |xqc_engine_wakeup_after|wakeup:1746036830605806|now:1746036830402828|diff:202978|
[2025/04/30 18:13:50 402832] [debug] |xqc_engine_main_logic|END|now:1746036830402825|
[2025/04/30 18:13:50 604521] [debug] |xqc_engine_main_logic|BEGIN|now:1746036830604520|
[2025/04/30 18:13:50 604550] [debug] |xqc_engine_wakeup_after|wakeup:1746036830605806|now:1746036830604550|diff:1256|
[2025/04/30 18:13:50 604555] [debug] |xqc_engine_main_logic|END|now:1746036830604520|
[2025/04/30 18:13:50 606696] [debug] |xqc_engine_main_logic|BEGIN|now:1746036830606696|
[2025/04/30 18:13:50 606704] [debug] |scid:1f4528131d8e9356|xqc_engine_remove_wakeup_queue|next_tick_time:1746036830605806|pq_index:0|
[2025/04/30 18:13:50 606711] [debug] |scid:1f4528131d8e9356|xqc_engine_add_active_queue|last_ticked_time:1746036830402800|
[2025/04/30 18:13:50 606717] [debug] |scid:1f4528131d8e9356|xqc_engine_process_conn|conn:00005621BCEFB35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST ADDR_VALIDATED |now:1746036830606716|
[2025/04/30 18:13:50 606724] [debug] |scid:1f4528131d8e9356|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036830605806|now:1746036830606716|
[2025/04/30 18:13:50 606730] [debug] |scid:1f4528131d8e9356|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:13:50 606740] [debug] |scid:1f4528131d8e9356|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005621BCEFB35C|pto_count:2
[2025/04/30 18:13:50 606746] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|srtt:33852|rtt_var:16926|pto_duration:406224|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:13:50 606752] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:LOSS_DETECTION|expire:1746036831012976|now:1746036830606745|interv:406231|
[2025/04/30 18:13:50 606757] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005621BCEFB35C|path:0|pns:0|expire:1746036831012976|now:1746036830606745|interval:406231|pto_count:2|srtt:33852
[2025/04/30 18:13:50 606767] [debug] |scid:1f4528131d8e9356|xqc_path_get_perf_class|conn:00005621BCEFB35C|path_id:0|path_srtt:33852|min_srtt:33852|path_bw:69688|loss_rate:33.33|path_pto:2|
[2025/04/30 18:13:50 606774] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_can_send|l-0.0.0.0-57619-1f4528131d8e9356 p-193.167.100.100-443-ce31f96d89d4b35b |path:0|can:1|pkt_sz:43|schedule_bytes:0|inflight:0|cwnd:140224|conn:00005621BCEFB35C|stream_id:0|stream_offset:0|
[2025/04/30 18:13:50 606780] [debug] |scid:1f4528131d8e9356|xqc_minrtt_scheduler_get_path|path srtt|conn:00005621BCEFB35C|path_id:0|path_srtt:33852|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:13:50 606786] [debug] |scid:1f4528131d8e9356|xqc_minrtt_scheduler_get_path|best path:0|frame_type:PING |pn:0|size:43|reinj:0|path_class:4|
[2025/04/30 18:13:50 606794] [debug] |scid:1f4528131d8e9356|xqc_check_acked_or_dropped_pkt|conn:00005621BCEFB35C|pkt_num:0|size:43|pkt_type:INIT|frame:PING |
[2025/04/30 18:13:50 606799] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_can_send|l-0.0.0.0-57619-1f4528131d8e9356 p-193.167.100.100-443-ce31f96d89d4b35b |path:0|can:1|pkt_sz:43|schedule_bytes:0|inflight:0|cwnd:140224|conn:00005621BCEFB35C|stream_id:0|stream_offset:0|
[2025/04/30 18:13:50 606805] [debug] |scid:1f4528131d8e9356|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:13:50 606812] [debug] |scid:1f4528131d8e9356|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:13:50 606905] [info] |scid:1f4528131d8e9356|xqc_send_packet_with_pn|<==|conn:00005621BCEFB35C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING PING |inflight:0|now:1746036830606830|stream_id:0|stream_offset:0|
[2025/04/30 18:13:50 606913] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|conn:00005621BCEFB35C|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 18:13:50 606920] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:13:50 606925] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|srtt:33852|rtt_var:16926|pto_duration:406224|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:13:50 606931] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:13:50 606942] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:13:50 606947] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:13:50 606952] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:LOSS_DETECTION|expire:1746036831013054|now:1746036830606925|interv:406129|
[2025/04/30 18:13:50 606956] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005621BCEFB35C|path:0|pns:0|expire:1746036831013054|now:1746036830606925|interval:406129|pto_count:2|srtt:33852
[2025/04/30 18:13:50 606961] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:140224|inflight:1184|
[2025/04/30 18:13:50 606968] [debug] |scid:1f4528131d8e9356|xqc_conn_next_wakeup_time|wakeup_time:1746036831013054|
[2025/04/30 18:13:50 606975] [debug] |scid:1f4528131d8e9356|xqc_engine_add_wakeup_queue|next_tick_time:1746036831013054|
[2025/04/30 18:13:50 606981] [debug] |xqc_engine_wakeup_after|wakeup:1746036831013054|now:1746036830606981|diff:406073|
[2025/04/30 18:13:50 606987] [debug] |xqc_engine_main_logic|END|now:1746036830606716|
[2025/04/30 18:13:50 639543] [info] |xqc_engine_packet_process|==>|conn:00005621BCEFB35C|size:1200|state:C_INITIAL_SENT|recv_time:1746036830639541|
[2025/04/30 18:13:50 639563] [debug] |scid:1f4528131d8e9356|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:13:50 639570] [debug] |scid:1f4528131d8e9356|xqc_packet_parse_initial|success|Length:22|
[2025/04/30 18:13:50 639578] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 18:13:50 639585] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 18:13:50 639595] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 18:13:50 639602] [debug] |scid:1f4528131d8e9356|xqc_process_frames|frame_type:2|
[2025/04/30 18:13:50 639610] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|conn:00005621BCEFB35C|path:0|pkt_num:3|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING PING |conn_state:C_INITIAL_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 18:13:50 639618] [debug] |scid:1f4528131d8e9356|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:2368|prior_time:1746036830606830|is_app_limited:1|send_elapse:0|ack_elapse:32711|ctl_first_sent_time:1746036830606830|lagest_ack_time:1746036830639541|curr_delivered:3552|
[2025/04/30 18:13:50 639625] [debug] |scid:1f4528131d8e9356|xqc_update_sample|sampler_sent_time_update:1746036830606830|
[2025/04/30 18:13:50 639632] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:13:50 639639] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_update_rtt|before update rtt|conn:00005621BCEFB35C|srtt:33852|rttvar:16926|minrtt:33852|latest_rtt:32711|ack_delay:80|
[2025/04/30 18:13:50 639646] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_update_rtt|l-0.0.0.0-57619-1f4528131d8e9356 p-193.167.100.100-443-ce31f96d89d4b35b |after update rtt|conn:00005621BCEFB35C|srtt:33699|rttvar:13000|minrtt:32711|latest_rtt:32711|ack_delay:80|
[2025/04/30 18:13:50 639653] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 18:13:50 639683] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:2|
[2025/04/30 18:13:50 639690] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|srtt:33699|rtt_var:13000|pto_duration:342796|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 18:13:50 639698] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:LOSS_DETECTION|expire:1746036830982494|now:1746036830639690|interv:342804|
[2025/04/30 18:13:50 639703] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005621BCEFB35C|path:0|pns:0|expire:1746036830982494|now:1746036830639690|interval:342804|pto_count:2|srtt:33699
[2025/04/30 18:13:50 639715] [debug] |scid:1f4528131d8e9356|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32711, delivered 1184|rate 36195|lost 0|
[2025/04/30 18:13:50 639720] [debug] |scid:1f4528131d8e9356|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 18:13:50 639726] [debug] |scid:1f4528131d8e9356|xqc_bbr_update_min_rtt|probertt expire|rtt:32711, old_rtt:33852|
[2025/04/30 18:13:50 639730] [debug] |scid:1f4528131d8e9356|xqc_bbr_update_min_rtt|minrtt expire|rtt:32711, old_rtt:33852|
[2025/04/30 18:13:50 639734] [debug] |scid:1f4528131d8e9356|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:6574|extra_cwnd:4736|
[2025/04/30 18:13:50 639738] [debug] |scid:1f4528131d8e9356|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:1184|po_sent_time:1746036830606830|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3552|
[2025/04/30 18:13:50 639743] [debug] |scid:1f4528131d8e9356|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:140224|packet_lost:0|acked:1184|po_sent_time:1746036830606830|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3552|
[2025/04/30 18:13:50 639748] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|l-0.0.0.0-57619-1f4528131d8e9356 p-193.167.100.100-443-ce31f96d89d4b35b |bbr on ack|mode:0|pacing_rate:11748626|bw:69688|cwnd:141408|full_bw_reached:0|inflight:0|srtt:33699|latest_rtt:32711|min_rtt:32711|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:13:50 639754] [debug] |scid:1f4528131d8e9356|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:0|
[2025/04/30 18:13:50 639759] [info] |scid:1f4528131d8e9356|xqc_conn_on_pkt_processed|====>|conn:00005621BCEFB35C|path:0|size:1200|pkt_type:INIT|pkt_num:3|frame:ACK |recv_time:1746036830639541|dcid:1f4528131d8e9356|dcid_seq:0|
[2025/04/30 18:13:50 639764] [info] |scid:1f4528131d8e9356|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1140
[2025/04/30 18:13:50 639768] [info] |scid:1f4528131d8e9356|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 18:13:50 639773] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:PATH_IDLE|expire:1746036950639541|now:1746036830639541|interv:120000000|
[2025/04/30 18:13:50 639777] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:CONN_IDLE|expire:1746036950639541|now:1746036830639541|interv:120000000|
[2025/04/30 18:13:50 639781] [debug] |scid:1f4528131d8e9356|xqc_engine_remove_wakeup_queue|next_tick_time:1746036831013054|pq_index:0|
[2025/04/30 18:13:50 639785] [debug] |scid:1f4528131d8e9356|xqc_engine_add_active_queue|last_ticked_time:1746036830606716|
[2025/04/30 18:13:50 639789] [debug] |xqc_engine_main_logic|BEGIN|now:1746036830639789|
[2025/04/30 18:13:50 639795] [debug] |scid:1f4528131d8e9356|xqc_engine_process_conn|conn:00005621BCEFB35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST NEED_RUN ADDR_VALIDATED |now:1746036830639793|
[2025/04/30 18:13:50 639801] [debug] |scid:1f4528131d8e9356|xqc_conn_next_wakeup_time|wakeup_time:1746036830982494|
[2025/04/30 18:13:50 639805] [debug] |scid:1f4528131d8e9356|xqc_engine_add_wakeup_queue|next_tick_time:1746036830982494|
[2025/04/30 18:13:50 639809] [debug] |xqc_engine_wakeup_after|wakeup:1746036830982494|now:1746036830639809|diff:342685|
[2025/04/30 18:13:50 639814] [debug] |xqc_engine_main_logic|END|now:1746036830639793|
[2025/04/30 18:13:50 639819] [debug] |xqc_engine_main_logic|BEGIN|now:1746036830639819|
[2025/04/30 18:13:50 639823] [debug] |xqc_engine_wakeup_after|wakeup:1746036830982494|now:1746036830639823|diff:342671|
[2025/04/30 18:13:50 639827] [debug] |xqc_engine_main_logic|END|now:1746036830639819|
[2025/04/30 18:13:50 981591] [debug] |xqc_engine_main_logic|BEGIN|now:1746036830981590|
[2025/04/30 18:13:50 981634] [debug] |xqc_engine_wakeup_after|wakeup:1746036830982494|now:1746036830981634|diff:860|
[2025/04/30 18:13:50 981639] [debug] |xqc_engine_main_logic|END|now:1746036830981590|
[2025/04/30 18:13:50 982706] [debug] |xqc_engine_main_logic|BEGIN|now:1746036830982706|
[2025/04/30 18:13:50 982713] [debug] |scid:1f4528131d8e9356|xqc_engine_remove_wakeup_queue|next_tick_time:1746036830982494|pq_index:0|
[2025/04/30 18:13:50 982718] [debug] |scid:1f4528131d8e9356|xqc_engine_add_active_queue|last_ticked_time:1746036830639793|
[2025/04/30 18:13:50 982724] [debug] |scid:1f4528131d8e9356|xqc_engine_process_conn|conn:00005621BCEFB35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST ADDR_VALIDATED |now:1746036830982722|
[2025/04/30 18:13:50 982730] [debug] |scid:1f4528131d8e9356|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036830982494|now:1746036830982722|
[2025/04/30 18:13:50 982735] [debug] |scid:1f4528131d8e9356|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:13:50 982743] [debug] |scid:1f4528131d8e9356|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005621BCEFB35C|pto_count:3
[2025/04/30 18:13:50 982748] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|srtt:33699|rtt_var:13000|pto_duration:685592|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 18:13:50 982753] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:LOSS_DETECTION|expire:1746036831668345|now:1746036830982747|interv:685598|
[2025/04/30 18:13:50 982757] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005621BCEFB35C|path:0|pns:0|expire:1746036831668345|now:1746036830982747|interval:685598|pto_count:3|srtt:33699
[2025/04/30 18:13:50 982766] [debug] |scid:1f4528131d8e9356|xqc_path_get_perf_class|conn:00005621BCEFB35C|path_id:0|path_srtt:33699|min_srtt:33699|path_bw:69688|loss_rate:25.00|path_pto:3|
[2025/04/30 18:13:50 982771] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_can_send|l-0.0.0.0-57619-1f4528131d8e9356 p-193.167.100.100-443-ce31f96d89d4b35b |path:0|can:1|pkt_sz:43|schedule_bytes:0|inflight:0|cwnd:141408|conn:00005621BCEFB35C|stream_id:0|stream_offset:0|
[2025/04/30 18:13:50 982776] [debug] |scid:1f4528131d8e9356|xqc_minrtt_scheduler_get_path|path srtt|conn:00005621BCEFB35C|path_id:0|path_srtt:33699|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:13:50 982782] [debug] |scid:1f4528131d8e9356|xqc_minrtt_scheduler_get_path|best path:0|frame_type:PING |pn:0|size:43|reinj:0|path_class:4|
[2025/04/30 18:13:50 982788] [debug] |scid:1f4528131d8e9356|xqc_check_acked_or_dropped_pkt|conn:00005621BCEFB35C|pkt_num:0|size:43|pkt_type:INIT|frame:PING |
[2025/04/30 18:13:50 982792] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_can_send|l-0.0.0.0-57619-1f4528131d8e9356 p-193.167.100.100-443-ce31f96d89d4b35b |path:0|can:1|pkt_sz:43|schedule_bytes:0|inflight:0|cwnd:141408|conn:00005621BCEFB35C|stream_id:0|stream_offset:0|
[2025/04/30 18:13:50 982797] [debug] |scid:1f4528131d8e9356|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:13:50 982803] [debug] |scid:1f4528131d8e9356|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:13:50 982888] [info] |scid:1f4528131d8e9356|xqc_send_packet_with_pn|<==|conn:00005621BCEFB35C|path:0|pkt_num:4|size:1184|sent:1200|pkt_type:INIT|frame:PADDING PING |inflight:0|now:1746036830982819|stream_id:0|stream_offset:0|
[2025/04/30 18:13:50 982895] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|conn:00005621BCEFB35C|path:0|pkt_num:4|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 18:13:50 982900] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:13:50 982905] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|srtt:33699|rtt_var:13000|pto_duration:685592|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 18:13:50 982914] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:13:50 982918] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:13:50 982922] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:13:50 982926] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:LOSS_DETECTION|expire:1746036831668411|now:1746036830982904|interv:685507|
[2025/04/30 18:13:50 982930] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005621BCEFB35C|path:0|pns:0|expire:1746036831668411|now:1746036830982904|interval:685507|pto_count:3|srtt:33699
[2025/04/30 18:13:50 982935] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141408|inflight:1184|
[2025/04/30 18:13:50 982940] [debug] |scid:1f4528131d8e9356|xqc_conn_next_wakeup_time|wakeup_time:1746036831668411|
[2025/04/30 18:13:50 982945] [debug] |scid:1f4528131d8e9356|xqc_engine_add_wakeup_queue|next_tick_time:1746036831668411|
[2025/04/30 18:13:50 982949] [debug] |xqc_engine_wakeup_after|wakeup:1746036831668411|now:1746036830982949|diff:685462|
[2025/04/30 18:13:50 982953] [debug] |xqc_engine_main_logic|END|now:1746036830982722|
[2025/04/30 18:13:51 667930] [debug] |xqc_engine_main_logic|BEGIN|now:1746036831667929|
[2025/04/30 18:13:51 667961] [debug] |xqc_engine_wakeup_after|wakeup:1746036831668411|now:1746036831667961|diff:450|
[2025/04/30 18:13:51 667967] [debug] |xqc_engine_main_logic|END|now:1746036831667929|
[2025/04/30 18:13:51 669034] [debug] |xqc_engine_main_logic|BEGIN|now:1746036831669034|
[2025/04/30 18:13:51 669041] [debug] |scid:1f4528131d8e9356|xqc_engine_remove_wakeup_queue|next_tick_time:1746036831668411|pq_index:0|
[2025/04/30 18:13:51 669046] [debug] |scid:1f4528131d8e9356|xqc_engine_add_active_queue|last_ticked_time:1746036830982722|
[2025/04/30 18:13:51 669052] [debug] |scid:1f4528131d8e9356|xqc_engine_process_conn|conn:00005621BCEFB35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST ADDR_VALIDATED |now:1746036831669050|
[2025/04/30 18:13:51 669058] [debug] |scid:1f4528131d8e9356|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036831668411|now:1746036831669050|
[2025/04/30 18:13:51 669063] [debug] |scid:1f4528131d8e9356|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:13:51 669068] [debug] |scid:1f4528131d8e9356|xqc_timer_loss_detection_timeout|send Probe pkts|conn:00005621BCEFB35C|path:0|bytes_in_flight:1184|
[2025/04/30 18:13:51 669072] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|srtt:33699|rtt_var:13000|pto_duration:685592|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 18:13:51 669078] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:13:51 669082] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:13:51 669086] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:13:51 669090] [debug] |scid:1f4528131d8e9356|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 18:13:51 669095] [debug] |scid:1f4528131d8e9356|xqc_path_send_one_or_two_ack_elicit_pkts|PING on PTO, cnt: 2|
[2025/04/30 18:13:51 669102] [debug] |scid:1f4528131d8e9356|xqc_path_send_one_or_two_ack_elicit_pkts|PING on PTO, cnt: 1|
[2025/04/30 18:13:51 669106] [debug] |scid:1f4528131d8e9356|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005621BCEFB35C|pto_count:4
[2025/04/30 18:13:51 669110] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|srtt:33699|rtt_var:13000|pto_duration:1371184|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 18:13:51 669129] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:13:51 669134] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:13:51 669138] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:13:51 669142] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:LOSS_DETECTION|expire:1746036832354003|now:1746036831669110|interv:684893|
[2025/04/30 18:13:51 669146] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005621BCEFB35C|path:0|pns:0|expire:1746036832354003|now:1746036831669110|interval:684893|pto_count:4|srtt:33699
[2025/04/30 18:13:51 669154] [debug] |scid:1f4528131d8e9356|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PING |stream_id:0|stream_offset:0|
[2025/04/30 18:13:51 669159] [debug] |scid:1f4528131d8e9356|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PING |stream_id:0|stream_offset:0|
[2025/04/30 18:13:51 669164] [debug] |scid:1f4528131d8e9356|xqc_check_acked_or_dropped_pkt|conn:00005621BCEFB35C|pkt_num:0|size:43|pkt_type:INIT|frame:PING |
[2025/04/30 18:13:51 669171] [debug] |scid:1f4528131d8e9356|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 18:13:51 669257] [info] |scid:1f4528131d8e9356|xqc_send_packet_with_pn|<==|conn:00005621BCEFB35C|path:0|pkt_num:5|size:1184|sent:1200|pkt_type:INIT|frame:PADDING PING |inflight:1184|now:1746036831669188|stream_id:0|stream_offset:0|
[2025/04/30 18:13:51 669264] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|conn:00005621BCEFB35C|path:0|pkt_num:5|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 18:13:51 669270] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 18:13:51 669274] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|srtt:33699|rtt_var:13000|pto_duration:1371184|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 18:13:51 669279] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 18:13:51 669283] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:13:51 669287] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:13:51 669291] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:LOSS_DETECTION|expire:1746036833040372|now:1746036831669274|interv:1371098|
[2025/04/30 18:13:51 669295] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005621BCEFB35C|path:0|pns:0|expire:1746036833040372|now:1746036831669274|interval:1371098|pto_count:4|srtt:33699
[2025/04/30 18:13:51 669300] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141408|inflight:2368|
[2025/04/30 18:13:51 669306] [debug] |scid:1f4528131d8e9356|xqc_check_acked_or_dropped_pkt|conn:00005621BCEFB35C|pkt_num:0|size:43|pkt_type:INIT|frame:PING |
[2025/04/30 18:13:51 669312] [debug] |scid:1f4528131d8e9356|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 18:13:51 669348] [info] |scid:1f4528131d8e9356|xqc_send_packet_with_pn|<==|conn:00005621BCEFB35C|path:0|pkt_num:6|size:1184|sent:1200|pkt_type:INIT|frame:PADDING PING |inflight:2368|now:1746036831669322|stream_id:0|stream_offset:0|
[2025/04/30 18:13:51 669356] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|conn:00005621BCEFB35C|path:0|pkt_num:6|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 18:13:51 669361] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|path:0|inflight:2368|applimit:0|
[2025/04/30 18:13:51 669372] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|srtt:33699|rtt_var:13000|pto_duration:1371184|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 18:13:51 669378] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 0, unacked: 3552|
[2025/04/30 18:13:51 669383] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:13:51 669387] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:13:51 669392] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:LOSS_DETECTION|expire:1746036833040506|now:1746036831669372|interv:1371134|
[2025/04/30 18:13:51 669398] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005621BCEFB35C|path:0|pns:0|expire:1746036833040506|now:1746036831669372|interval:1371134|pto_count:4|srtt:33699
[2025/04/30 18:13:51 669404] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141408|inflight:3552|
[2025/04/30 18:13:51 669410] [debug] |scid:1f4528131d8e9356|xqc_conn_next_wakeup_time|wakeup_time:1746036833040506|
[2025/04/30 18:13:51 669416] [debug] |scid:1f4528131d8e9356|xqc_engine_add_wakeup_queue|next_tick_time:1746036833040506|
[2025/04/30 18:13:51 669421] [debug] |xqc_engine_wakeup_after|wakeup:1746036833040506|now:1746036831669421|diff:1371085|
[2025/04/30 18:13:51 669427] [debug] |xqc_engine_main_logic|END|now:1746036831669050|
[2025/04/30 18:13:52 400684] [info] |xqc_engine_packet_process|==>|conn:00005621BCEFB35C|size:754|state:C_INITIAL_SENT|recv_time:1746036832400680|
[2025/04/30 18:13:52 400713] [info] |scid:1f4528131d8e9356|xqc_packet_parse_single|delay|buff HSK before hs_rx_key_ready|
[2025/04/30 18:13:52 400725] [debug] |scid:1f4528131d8e9356|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:2|
[2025/04/30 18:13:52 400732] [info] |scid:1f4528131d8e9356|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 18:13:52 400741] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:PATH_IDLE|expire:1746036952400680|now:1746036832400680|interv:120000000|
[2025/04/30 18:13:52 400748] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:CONN_IDLE|expire:1746036952400680|now:1746036832400680|interv:120000000|
[2025/04/30 18:13:52 400755] [debug] |scid:1f4528131d8e9356|xqc_engine_remove_wakeup_queue|next_tick_time:1746036833040506|pq_index:0|
[2025/04/30 18:13:52 400762] [debug] |scid:1f4528131d8e9356|xqc_engine_add_active_queue|last_ticked_time:1746036831669050|
[2025/04/30 18:13:52 400774] [info] |xqc_engine_packet_process|==>|conn:00005621BCEFB35C|size:58|state:C_INITIAL_SENT|recv_time:1746036832400773|
[2025/04/30 18:13:52 400781] [info] |scid:1f4528131d8e9356|xqc_packet_parse_single|delay|buff HSK before hs_rx_key_ready|
[2025/04/30 18:13:52 400799] [debug] |scid:1f4528131d8e9356|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:2|encrypt_level:2|
[2025/04/30 18:13:52 400806] [info] |scid:1f4528131d8e9356|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 18:13:52 400812] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:PATH_IDLE|expire:1746036952400773|now:1746036832400773|interv:120000000|
[2025/04/30 18:13:52 400818] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:CONN_IDLE|expire:1746036952400773|now:1746036832400773|interv:120000000|
[2025/04/30 18:13:52 400826] [debug] |xqc_engine_main_logic|BEGIN|now:1746036832400826|
[2025/04/30 18:13:52 400835] [debug] |scid:1f4528131d8e9356|xqc_engine_process_conn|conn:00005621BCEFB35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST ADDR_VALIDATED |now:1746036832400833|
[2025/04/30 18:13:52 400848] [debug] |scid:1f4528131d8e9356|xqc_conn_next_wakeup_time|wakeup_time:1746036833040506|
[2025/04/30 18:13:52 400854] [debug] |scid:1f4528131d8e9356|xqc_engine_add_wakeup_queue|next_tick_time:1746036833040506|
[2025/04/30 18:13:52 400867] [debug] |xqc_engine_wakeup_after|wakeup:1746036833040506|now:1746036832400867|diff:639639|
[2025/04/30 18:13:52 400875] [debug] |xqc_engine_main_logic|END|now:1746036832400833|
[2025/04/30 18:13:53 039889] [debug] |xqc_engine_main_logic|BEGIN|now:1746036833039888|
[2025/04/30 18:13:53 039903] [debug] |xqc_engine_wakeup_after|wakeup:1746036833040506|now:1746036833039902|diff:604|
[2025/04/30 18:13:53 039907] [debug] |xqc_engine_main_logic|END|now:1746036833039888|
[2025/04/30 18:13:53 040974] [debug] |xqc_engine_main_logic|BEGIN|now:1746036833040974|
[2025/04/30 18:13:53 040981] [debug] |scid:1f4528131d8e9356|xqc_engine_remove_wakeup_queue|next_tick_time:1746036833040506|pq_index:0|
[2025/04/30 18:13:53 040985] [debug] |scid:1f4528131d8e9356|xqc_engine_add_active_queue|last_ticked_time:1746036832400833|
[2025/04/30 18:13:53 040990] [debug] |scid:1f4528131d8e9356|xqc_engine_process_conn|conn:00005621BCEFB35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST ADDR_VALIDATED |now:1746036833040989|
[2025/04/30 18:13:53 040995] [debug] |scid:1f4528131d8e9356|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036833040506|now:1746036833040989|
[2025/04/30 18:13:53 040999] [debug] |scid:1f4528131d8e9356|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:13:53 041004] [debug] |scid:1f4528131d8e9356|xqc_timer_loss_detection_timeout|send Probe pkts|conn:00005621BCEFB35C|path:0|bytes_in_flight:3552|
[2025/04/30 18:13:53 041009] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|srtt:33699|rtt_var:13000|pto_duration:1371184|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 18:13:53 041014] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 0, unacked: 3552|
[2025/04/30 18:13:53 041018] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:13:53 041022] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:13:53 041026] [debug] |scid:1f4528131d8e9356|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 18:13:53 041031] [debug] |scid:1f4528131d8e9356|xqc_path_send_one_or_two_ack_elicit_pkts|PING on PTO, cnt: 2|
[2025/04/30 18:13:53 041039] [debug] |scid:1f4528131d8e9356|xqc_path_send_one_or_two_ack_elicit_pkts|PING on PTO, cnt: 1|
[2025/04/30 18:13:53 041043] [debug] |scid:1f4528131d8e9356|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005621BCEFB35C|pto_count:5
[2025/04/30 18:13:53 041047] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|srtt:33699|rtt_var:13000|pto_duration:2742368|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 18:13:53 041052] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 0, unacked: 3552|
[2025/04/30 18:13:53 041056] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:13:53 041060] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:13:53 041064] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:LOSS_DETECTION|expire:1746036834411690|now:1746036833041047|interv:1370643|
[2025/04/30 18:13:53 041068] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005621BCEFB35C|path:0|pns:0|expire:1746036834411690|now:1746036833041047|interval:1370643|pto_count:5|srtt:33699
[2025/04/30 18:13:53 041075] [debug] |scid:1f4528131d8e9356|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PING |stream_id:0|stream_offset:0|
[2025/04/30 18:13:53 041080] [debug] |scid:1f4528131d8e9356|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PING |stream_id:0|stream_offset:0|
[2025/04/30 18:13:53 041092] [debug] |scid:1f4528131d8e9356|xqc_check_acked_or_dropped_pkt|conn:00005621BCEFB35C|pkt_num:0|size:43|pkt_type:INIT|frame:PING |
[2025/04/30 18:13:53 041099] [debug] |scid:1f4528131d8e9356|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 18:13:53 041150] [info] |scid:1f4528131d8e9356|xqc_send_packet_with_pn|<==|conn:00005621BCEFB35C|path:0|pkt_num:7|size:1184|sent:1200|pkt_type:INIT|frame:PADDING PING |inflight:3552|now:1746036833041116|stream_id:0|stream_offset:0|
[2025/04/30 18:13:53 041157] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|conn:00005621BCEFB35C|path:0|pkt_num:7|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 18:13:53 041162] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|path:0|inflight:3552|applimit:0|
[2025/04/30 18:13:53 041167] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|srtt:33699|rtt_var:13000|pto_duration:2742368|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 18:13:53 041171] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 0, unacked: 4736|
[2025/04/30 18:13:53 041175] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:13:53 041179] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:13:53 041183] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:LOSS_DETECTION|expire:1746036835783484|now:1746036833041166|interv:2742318|
[2025/04/30 18:13:53 041187] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005621BCEFB35C|path:0|pns:0|expire:1746036835783484|now:1746036833041166|interval:2742318|pto_count:5|srtt:33699
[2025/04/30 18:13:53 041192] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141408|inflight:4736|
[2025/04/30 18:13:53 041198] [debug] |scid:1f4528131d8e9356|xqc_check_acked_or_dropped_pkt|conn:00005621BCEFB35C|pkt_num:0|size:43|pkt_type:INIT|frame:PING |
[2025/04/30 18:13:53 041202] [debug] |scid:1f4528131d8e9356|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 18:13:53 041226] [info] |scid:1f4528131d8e9356|xqc_send_packet_with_pn|<==|conn:00005621BCEFB35C|path:0|pkt_num:8|size:1184|sent:1200|pkt_type:INIT|frame:PADDING PING |inflight:4736|now:1746036833041208|stream_id:0|stream_offset:0|
[2025/04/30 18:13:53 041232] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|conn:00005621BCEFB35C|path:0|pkt_num:8|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 18:13:53 041236] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|path:0|inflight:4736|applimit:0|
[2025/04/30 18:13:53 041240] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|srtt:33699|rtt_var:13000|pto_duration:2742368|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 18:13:53 041244] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 0, unacked: 5920|
[2025/04/30 18:13:53 041248] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:13:53 041252] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:13:53 041256] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:LOSS_DETECTION|expire:1746036835783576|now:1746036833041240|interv:2742336|
[2025/04/30 18:13:53 041260] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005621BCEFB35C|path:0|pns:0|expire:1746036835783576|now:1746036833041240|interval:2742336|pto_count:5|srtt:33699
[2025/04/30 18:13:53 041264] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141408|inflight:5920|
[2025/04/30 18:13:53 041273] [debug] |scid:1f4528131d8e9356|xqc_conn_next_wakeup_time|wakeup_time:1746036835783576|
[2025/04/30 18:13:53 041277] [debug] |scid:1f4528131d8e9356|xqc_engine_add_wakeup_queue|next_tick_time:1746036835783576|
[2025/04/30 18:13:53 041281] [debug] |xqc_engine_wakeup_after|wakeup:1746036835783576|now:1746036833041281|diff:2742295|
[2025/04/30 18:13:53 041286] [debug] |xqc_engine_main_logic|END|now:1746036833040989|
[2025/04/30 18:13:55 784366] [debug] |xqc_engine_main_logic|BEGIN|now:1746036835784366|
[2025/04/30 18:13:55 784383] [debug] |scid:1f4528131d8e9356|xqc_engine_remove_wakeup_queue|next_tick_time:1746036835783576|pq_index:0|
[2025/04/30 18:13:55 784388] [debug] |scid:1f4528131d8e9356|xqc_engine_add_active_queue|last_ticked_time:1746036833040989|
[2025/04/30 18:13:55 784394] [debug] |scid:1f4528131d8e9356|xqc_engine_process_conn|conn:00005621BCEFB35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST ADDR_VALIDATED |now:1746036835784392|
[2025/04/30 18:13:55 784399] [debug] |scid:1f4528131d8e9356|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036835783576|now:1746036835784392|
[2025/04/30 18:13:55 784404] [debug] |scid:1f4528131d8e9356|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:13:55 784409] [debug] |scid:1f4528131d8e9356|xqc_timer_loss_detection_timeout|send Probe pkts|conn:00005621BCEFB35C|path:0|bytes_in_flight:5920|
[2025/04/30 18:13:55 784413] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|srtt:33699|rtt_var:13000|pto_duration:2742368|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 18:13:55 784418] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 0, unacked: 5920|
[2025/04/30 18:13:55 784422] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:13:55 784426] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:13:55 784430] [debug] |scid:1f4528131d8e9356|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 18:13:55 784435] [debug] |scid:1f4528131d8e9356|xqc_path_send_one_or_two_ack_elicit_pkts|PING on PTO, cnt: 2|
[2025/04/30 18:13:55 784446] [debug] |scid:1f4528131d8e9356|xqc_path_send_one_or_two_ack_elicit_pkts|PING on PTO, cnt: 1|
[2025/04/30 18:13:55 784450] [debug] |scid:1f4528131d8e9356|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005621BCEFB35C|pto_count:6
[2025/04/30 18:13:55 784455] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|srtt:33699|rtt_var:13000|pto_duration:5484736|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 18:13:55 784459] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 0, unacked: 5920|
[2025/04/30 18:13:55 784463] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:13:55 784467] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:13:55 784471] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:LOSS_DETECTION|expire:1746036838525944|now:1746036835784455|interv:2741489|
[2025/04/30 18:13:55 784476] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005621BCEFB35C|path:0|pns:0|expire:1746036838525944|now:1746036835784455|interval:2741489|pto_count:6|srtt:33699
[2025/04/30 18:13:55 784482] [debug] |scid:1f4528131d8e9356|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PING |stream_id:0|stream_offset:0|
[2025/04/30 18:13:55 784487] [debug] |scid:1f4528131d8e9356|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PING |stream_id:0|stream_offset:0|
[2025/04/30 18:13:55 784497] [debug] |scid:1f4528131d8e9356|xqc_check_acked_or_dropped_pkt|conn:00005621BCEFB35C|pkt_num:0|size:43|pkt_type:INIT|frame:PING |
[2025/04/30 18:13:55 784502] [debug] |scid:1f4528131d8e9356|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 18:13:55 784545] [info] |scid:1f4528131d8e9356|xqc_send_packet_with_pn|<==|conn:00005621BCEFB35C|path:0|pkt_num:9|size:1184|sent:1200|pkt_type:INIT|frame:PADDING PING |inflight:5920|now:1746036835784513|stream_id:0|stream_offset:0|
[2025/04/30 18:13:55 784552] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|conn:00005621BCEFB35C|path:0|pkt_num:9|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 18:13:55 784557] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|path:0|inflight:5920|applimit:0|
[2025/04/30 18:13:55 784561] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|srtt:33699|rtt_var:13000|pto_duration:5484736|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 18:13:55 784566] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 0, unacked: 7104|
[2025/04/30 18:13:55 784570] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:13:55 784574] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:13:55 784578] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:LOSS_DETECTION|expire:1746036841269249|now:1746036835784561|interv:5484688|
[2025/04/30 18:13:55 784582] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005621BCEFB35C|path:0|pns:0|expire:1746036841269249|now:1746036835784561|interval:5484688|pto_count:6|srtt:33699
[2025/04/30 18:13:55 784587] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141408|inflight:7104|
[2025/04/30 18:13:55 784591] [debug] |scid:1f4528131d8e9356|xqc_check_acked_or_dropped_pkt|conn:00005621BCEFB35C|pkt_num:0|size:43|pkt_type:INIT|frame:PING |
[2025/04/30 18:13:55 784596] [debug] |scid:1f4528131d8e9356|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 18:13:55 784619] [info] |scid:1f4528131d8e9356|xqc_send_packet_with_pn|<==|conn:00005621BCEFB35C|path:0|pkt_num:10|size:1184|sent:1200|pkt_type:INIT|frame:PADDING PING |inflight:7104|now:1746036835784602|stream_id:0|stream_offset:0|
[2025/04/30 18:13:55 784625] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|conn:00005621BCEFB35C|path:0|pkt_num:10|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 18:13:55 784630] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|path:0|inflight:7104|applimit:0|
[2025/04/30 18:13:55 784634] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|srtt:33699|rtt_var:13000|pto_duration:5484736|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 18:13:55 784638] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 0, unacked: 8288|
[2025/04/30 18:13:55 784642] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:13:55 784646] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:13:55 784650] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:LOSS_DETECTION|expire:1746036841269338|now:1746036835784633|interv:5484705|
[2025/04/30 18:13:55 784654] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005621BCEFB35C|path:0|pns:0|expire:1746036841269338|now:1746036835784633|interval:5484705|pto_count:6|srtt:33699
[2025/04/30 18:13:55 784685] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:141408|inflight:8288|
[2025/04/30 18:13:55 784703] [debug] |scid:1f4528131d8e9356|xqc_conn_next_wakeup_time|wakeup_time:1746036841269338|
[2025/04/30 18:13:55 784709] [debug] |scid:1f4528131d8e9356|xqc_engine_add_wakeup_queue|next_tick_time:1746036841269338|
[2025/04/30 18:13:55 784714] [debug] |xqc_engine_wakeup_after|wakeup:1746036841269338|now:1746036835784714|diff:5484624|
[2025/04/30 18:13:55 784720] [debug] |xqc_engine_main_logic|END|now:1746036835784392|
[2025/04/30 18:13:55 817182] [info] |xqc_engine_packet_process|==>|conn:00005621BCEFB35C|size:1200|state:C_INITIAL_SENT|recv_time:1746036835817180|
[2025/04/30 18:13:55 817199] [debug] |scid:1f4528131d8e9356|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:13:55 817206] [debug] |scid:1f4528131d8e9356|xqc_packet_parse_initial|success|Length:28|
[2025/04/30 18:13:55 817215] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 18:13:55 817221] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 18:13:55 817230] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:11|
[2025/04/30 18:13:55 817237] [debug] |scid:1f4528131d8e9356|xqc_process_frames|frame_type:2|
[2025/04/30 18:13:55 817246] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|conn:00005621BCEFB35C|path:0|pkt_num:5|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING PING |conn_state:C_INITIAL_SENT|frame_largest_ack:9|path_largest_ack:5|
[2025/04/30 18:13:55 817254] [debug] |scid:1f4528131d8e9356|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2368|prior_delivered:3552|prior_time:1746036830982819|is_app_limited:1|send_elapse:686369|ack_elapse:4834361|ctl_first_sent_time:1746036831669188|lagest_ack_time:1746036835817180|curr_delivered:4736|
[2025/04/30 18:13:55 817262] [debug] |scid:1f4528131d8e9356|xqc_update_sample|sampler_sent_time_update:1746036831669188|
[2025/04/30 18:13:55 817268] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 18:13:55 817275] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|conn:00005621BCEFB35C|path:0|pkt_num:7|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING PING |conn_state:C_INITIAL_SENT|frame_largest_ack:9|path_largest_ack:7|
[2025/04/30 18:13:55 817281] [debug] |scid:1f4528131d8e9356|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2368|prior_delivered:3552|prior_time:1746036830982819|is_app_limited:1|send_elapse:686369|ack_elapse:4834361|ctl_first_sent_time:1746036831669188|lagest_ack_time:1746036835817180|curr_delivered:5920|
[2025/04/30 18:13:55 817288] [debug] |scid:1f4528131d8e9356|xqc_update_sample|sampler_sent_time_update:1746036833041116|
[2025/04/30 18:13:55 817294] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 18:13:55 817299] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|conn:00005621BCEFB35C|path:0|pkt_num:9|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING PING |conn_state:C_INITIAL_SENT|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 18:13:55 817303] [debug] |scid:1f4528131d8e9356|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2368|prior_delivered:3552|prior_time:1746036830982819|is_app_limited:1|send_elapse:686369|ack_elapse:4834361|ctl_first_sent_time:1746036831669188|lagest_ack_time:1746036835817180|curr_delivered:7104|
[2025/04/30 18:13:55 817310] [debug] |scid:1f4528131d8e9356|xqc_update_sample|sampler_sent_time_update:1746036835784513|
[2025/04/30 18:13:55 817316] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 18:13:55 817322] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_update_rtt|before update rtt|conn:00005621BCEFB35C|srtt:33699|rttvar:13000|minrtt:32711|latest_rtt:32667|ack_delay:80|
[2025/04/30 18:13:55 817329] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_update_rtt|l-0.0.0.0-57619-1f4528131d8e9356 p-193.167.100.100-443-ce31f96d89d4b35b |after update rtt|conn:00005621BCEFB35C|srtt:33560|rttvar:10028|minrtt:32667|latest_rtt:32667|ack_delay:80|
[2025/04/30 18:13:55 817345] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 18:13:55 817352] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_detect_lost|mark lost|pns:0|pkt_num:4|lost_pn:6|po_sent_time:1746036830982819|lost_send_time:1746036835779425|loss_delay:37755|frame:PADDING PING |repair:0|
[2025/04/30 18:13:55 817357] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_detect_lost|mark lost|pns:0|pkt_num:6|lost_pn:6|po_sent_time:1746036831669322|lost_send_time:1746036835779425|loss_delay:37755|frame:PADDING PING |repair:0|
[2025/04/30 18:13:55 817361] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_detect_lost|mark lost|pns:0|pkt_num:8|lost_pn:6|po_sent_time:1746036833041208|lost_send_time:1746036835779425|loss_delay:37755|frame:PADDING PING |repair:0|
[2025/04/30 18:13:55 817365] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746036833041208u|
[2025/04/30 18:13:55 817370] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_detect_lost|OnLostDetection|Persistent congestion occurs|
[2025/04/30 18:13:55 817374] [stats] |scid:1f4528131d8e9356|xqc_send_ctl_detect_lost|l-0.0.0.0-57619-1f4528131d8e9356 p-193.167.100.100-443-ce31f96d89d4b35b |lost interval:1746036835817180|lost_count:3|send_count:11|pkt_num:8|po_send_time:1746036833041208|srtt:33560|cwnd:5744|bw:69688|conn_life:6199419|now:0|last_lost_time:6199419|
[2025/04/30 18:13:55 817379] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:6|
[2025/04/30 18:13:55 817383] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|srtt:33560|rtt_var:10028|pto_duration:4715008|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 18:13:55 817388] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:13:55 817392] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:13:55 817396] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:13:55 817400] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:LOSS_DETECTION|expire:1746036840499610|now:1746036835817383|interv:4682227|
[2025/04/30 18:13:55 817404] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005621BCEFB35C|path:0|pns:0|expire:1746036840499610|now:1746036835817383|interval:4682227|pto_count:6|srtt:33560
[2025/04/30 18:13:55 817409] [debug] |scid:1f4528131d8e9356|xqc_generate_sample|sampler: send_elapse 686369, ack_elapse 4834361, delivered 3552|rate 734|lost 3|
[2025/04/30 18:13:55 817415] [debug] |scid:1f4528131d8e9356|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 18:13:55 817423] [debug] |scid:1f4528131d8e9356|xqc_bbr_update_min_rtt|probertt expire|rtt:32667, old_rtt:32711|
[2025/04/30 18:13:55 817430] [debug] |scid:1f4528131d8e9356|xqc_bbr_update_min_rtt|minrtt expire|rtt:32667, old_rtt:32711|
[2025/04/30 18:13:55 817435] [debug] |scid:1f4528131d8e9356|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:6566|extra_cwnd:7104|
[2025/04/30 18:13:55 817439] [debug] |scid:1f4528131d8e9356|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:5744|packet_lost:3|acked:3552|po_sent_time:1746036835784513|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:7104|
[2025/04/30 18:13:55 817444] [debug] |scid:1f4528131d8e9356|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:5744|packet_lost:3|acked:3552|po_sent_time:1746036835784513|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:7104|
[2025/04/30 18:13:55 817449] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|l-0.0.0.0-57619-1f4528131d8e9356 p-193.167.100.100-443-ce31f96d89d4b35b |bbr on ack|mode:0|pacing_rate:11748626|bw:69688|cwnd:9296|full_bw_reached:0|inflight:1184|srtt:33560|latest_rtt:32667|min_rtt:32667|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:13:55 817460] [debug] |scid:1f4528131d8e9356|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:0|
[2025/04/30 18:13:55 817465] [info] |scid:1f4528131d8e9356|xqc_conn_on_pkt_processed|====>|conn:00005621BCEFB35C|path:0|size:1200|pkt_type:INIT|pkt_num:11|frame:ACK |recv_time:1746036835817180|dcid:1f4528131d8e9356|dcid_seq:0|
[2025/04/30 18:13:55 817470] [info] |scid:1f4528131d8e9356|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1134
[2025/04/30 18:13:55 817474] [info] |scid:1f4528131d8e9356|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 18:13:55 817478] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:PATH_IDLE|expire:1746036955817180|now:1746036835817180|interv:120000000|
[2025/04/30 18:13:55 817483] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:CONN_IDLE|expire:1746036955817180|now:1746036835817180|interv:120000000|
[2025/04/30 18:13:55 817487] [debug] |scid:1f4528131d8e9356|xqc_engine_remove_wakeup_queue|next_tick_time:1746036841269338|pq_index:0|
[2025/04/30 18:13:55 817491] [debug] |scid:1f4528131d8e9356|xqc_engine_add_active_queue|last_ticked_time:1746036835784392|
[2025/04/30 18:13:55 817496] [debug] |xqc_engine_main_logic|BEGIN|now:1746036835817496|
[2025/04/30 18:13:55 817504] [debug] |scid:1f4528131d8e9356|xqc_engine_process_conn|conn:00005621BCEFB35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST NEED_RUN ADDR_VALIDATED |now:1746036835817503|
[2025/04/30 18:13:55 817513] [debug] |scid:1f4528131d8e9356|xqc_conn_next_wakeup_time|wakeup_time:1746036840499610|
[2025/04/30 18:13:55 817519] [debug] |scid:1f4528131d8e9356|xqc_engine_add_wakeup_queue|next_tick_time:1746036840499610|
[2025/04/30 18:13:55 817522] [debug] |xqc_engine_wakeup_after|wakeup:1746036840499610|now:1746036835817522|diff:4682088|
[2025/04/30 18:13:55 817527] [debug] |xqc_engine_main_logic|END|now:1746036835817503|
[2025/04/30 18:13:55 817533] [debug] |xqc_engine_main_logic|BEGIN|now:1746036835817532|
[2025/04/30 18:13:55 817536] [debug] |xqc_engine_wakeup_after|wakeup:1746036840499610|now:1746036835817536|diff:4682074|
[2025/04/30 18:13:55 817540] [debug] |xqc_engine_main_logic|END|now:1746036835817532|
[2025/04/30 18:13:55 818111] [info] |xqc_engine_packet_process|==>|conn:00005621BCEFB35C|size:1200|state:C_INITIAL_SENT|recv_time:1746036835818110|
[2025/04/30 18:13:55 818120] [debug] |scid:1f4528131d8e9356|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:13:55 818125] [debug] |scid:1f4528131d8e9356|xqc_packet_parse_initial|success|Length:28|
[2025/04/30 18:13:55 818131] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 18:13:55 818138] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 18:13:55 818146] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:12|
[2025/04/30 18:13:55 818153] [debug] |scid:1f4528131d8e9356|xqc_process_frames|frame_type:2|
[2025/04/30 18:13:55 818159] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|conn:00005621BCEFB35C|path:0|pkt_num:10|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING PING |conn_state:C_INITIAL_SENT|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 18:13:55 818166] [debug] |scid:1f4528131d8e9356|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:8288|prior_delivered:3552|prior_time:1746036830982819|is_app_limited:1|send_elapse:4801783|ack_elapse:4835291|ctl_first_sent_time:1746036835784602|lagest_ack_time:1746036835818110|curr_delivered:8288|
[2025/04/30 18:13:55 818173] [debug] |scid:1f4528131d8e9356|xqc_update_sample|sampler_sent_time_update:1746036835784602|
[2025/04/30 18:13:55 818177] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 18:13:55 818189] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_update_rtt|before update rtt|conn:00005621BCEFB35C|srtt:33560|rttvar:10028|minrtt:32667|latest_rtt:33508|ack_delay:64|
[2025/04/30 18:13:55 818196] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_update_rtt|l-0.0.0.0-57619-1f4528131d8e9356 p-193.167.100.100-443-ce31f96d89d4b35b |after update rtt|conn:00005621BCEFB35C|srtt:33545|rttvar:7550|minrtt:32667|latest_rtt:33508|ack_delay:64|
[2025/04/30 18:13:55 818202] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 18:13:55 818208] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:6|
[2025/04/30 18:13:55 818215] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|srtt:33545|rtt_var:7550|pto_duration:4079680|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 18:13:55 818220] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:LOSS_DETECTION|expire:1746036839897900|now:1746036835818214|interv:4079686|
[2025/04/30 18:13:55 818227] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005621BCEFB35C|path:0|pns:0|expire:1746036839897900|now:1746036835818214|interval:4079686|pto_count:6|srtt:33545
[2025/04/30 18:13:55 818234] [debug] |scid:1f4528131d8e9356|xqc_generate_sample|sampler: send_elapse 4801783, ack_elapse 4835291, delivered 4736|rate 979|lost 3|
[2025/04/30 18:13:55 818241] [debug] |scid:1f4528131d8e9356|xqc_bbr_update_min_rtt|minrtt expire|rtt:32667, old_rtt:32667|
[2025/04/30 18:13:55 818247] [debug] |scid:1f4528131d8e9356|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:6566|extra_cwnd:9344|
[2025/04/30 18:13:55 818253] [debug] |scid:1f4528131d8e9356|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:9296|packet_lost:0|acked:1184|po_sent_time:1746036835784602|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:7104|
[2025/04/30 18:13:55 818259] [debug] |scid:1f4528131d8e9356|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:9296|packet_lost:0|acked:1184|po_sent_time:1746036835784602|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:7104|
[2025/04/30 18:13:55 818263] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|l-0.0.0.0-57619-1f4528131d8e9356 p-193.167.100.100-443-ce31f96d89d4b35b |bbr on ack|mode:0|pacing_rate:11748626|bw:69688|cwnd:10480|full_bw_reached:0|inflight:0|srtt:33545|latest_rtt:33508|min_rtt:32667|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 18:13:55 818269] [debug] |scid:1f4528131d8e9356|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:0|
[2025/04/30 18:13:55 818274] [info] |scid:1f4528131d8e9356|xqc_conn_on_pkt_processed|====>|conn:00005621BCEFB35C|path:0|size:1200|pkt_type:INIT|pkt_num:12|frame:ACK |recv_time:1746036835818110|dcid:1f4528131d8e9356|dcid_seq:0|
[2025/04/30 18:13:55 818278] [info] |scid:1f4528131d8e9356|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1134
[2025/04/30 18:13:55 818282] [info] |scid:1f4528131d8e9356|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 18:13:55 818286] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:PATH_IDLE|expire:1746036955818110|now:1746036835818110|interv:120000000|
[2025/04/30 18:13:55 818290] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:CONN_IDLE|expire:1746036955818110|now:1746036835818110|interv:120000000|
[2025/04/30 18:13:55 818294] [debug] |scid:1f4528131d8e9356|xqc_engine_remove_wakeup_queue|next_tick_time:1746036840499610|pq_index:0|
[2025/04/30 18:13:55 818298] [debug] |scid:1f4528131d8e9356|xqc_engine_add_active_queue|last_ticked_time:1746036835817503|
[2025/04/30 18:13:55 818302] [debug] |xqc_engine_main_logic|BEGIN|now:1746036835818302|
[2025/04/30 18:13:55 818310] [debug] |scid:1f4528131d8e9356|xqc_engine_process_conn|conn:00005621BCEFB35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST NEED_RUN ADDR_VALIDATED |now:1746036835818310|
[2025/04/30 18:13:55 818319] [debug] |scid:1f4528131d8e9356|xqc_conn_next_wakeup_time|wakeup_time:1746036839897900|
[2025/04/30 18:13:55 818326] [debug] |scid:1f4528131d8e9356|xqc_engine_add_wakeup_queue|next_tick_time:1746036839897900|
[2025/04/30 18:13:55 818332] [debug] |xqc_engine_wakeup_after|wakeup:1746036839897900|now:1746036835818332|diff:4079568|
[2025/04/30 18:13:55 818337] [debug] |xqc_engine_main_logic|END|now:1746036835818310|
[2025/04/30 18:13:55 818343] [debug] |xqc_engine_main_logic|BEGIN|now:1746036835818342|
[2025/04/30 18:13:55 818346] [debug] |xqc_engine_wakeup_after|wakeup:1746036839897900|now:1746036835818346|diff:4079554|
[2025/04/30 18:13:55 818350] [debug] |xqc_engine_main_logic|END|now:1746036835818342|
[2025/04/30 18:13:59 897102] [debug] |xqc_engine_main_logic|BEGIN|now:1746036839897101|
[2025/04/30 18:13:59 897133] [debug] |xqc_engine_wakeup_after|wakeup:1746036839897900|now:1746036839897133|diff:767|
[2025/04/30 18:13:59 897140] [debug] |xqc_engine_main_logic|END|now:1746036839897101|
[2025/04/30 18:13:59 898207] [debug] |xqc_engine_main_logic|BEGIN|now:1746036839898207|
[2025/04/30 18:13:59 898214] [debug] |scid:1f4528131d8e9356|xqc_engine_remove_wakeup_queue|next_tick_time:1746036839897900|pq_index:0|
[2025/04/30 18:13:59 898218] [debug] |scid:1f4528131d8e9356|xqc_engine_add_active_queue|last_ticked_time:1746036835818310|
[2025/04/30 18:13:59 898224] [debug] |scid:1f4528131d8e9356|xqc_engine_process_conn|conn:00005621BCEFB35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST ADDR_VALIDATED |now:1746036839898223|
[2025/04/30 18:13:59 898230] [debug] |scid:1f4528131d8e9356|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036839897900|now:1746036839898223|
[2025/04/30 18:13:59 898235] [debug] |scid:1f4528131d8e9356|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:13:59 898243] [debug] |scid:1f4528131d8e9356|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005621BCEFB35C|pto_count:7
[2025/04/30 18:13:59 898248] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|srtt:33545|rtt_var:7550|pto_duration:8159360|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 18:13:59 898253] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:LOSS_DETECTION|expire:1746036848057613|now:1746036839898247|interv:8159366|
[2025/04/30 18:13:59 898258] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005621BCEFB35C|path:0|pns:0|expire:1746036848057613|now:1746036839898247|interval:8159366|pto_count:7|srtt:33545
[2025/04/30 18:13:59 898267] [debug] |scid:1f4528131d8e9356|xqc_path_get_perf_class|conn:00005621BCEFB35C|path_id:0|path_srtt:33545|min_srtt:33545|path_bw:69688|loss_rate:0.00|path_pto:7|
[2025/04/30 18:13:59 898272] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_can_send|l-0.0.0.0-57619-1f4528131d8e9356 p-193.167.100.100-443-ce31f96d89d4b35b |path:0|can:1|pkt_sz:43|schedule_bytes:0|inflight:0|cwnd:10480|conn:00005621BCEFB35C|stream_id:0|stream_offset:0|
[2025/04/30 18:13:59 898277] [debug] |scid:1f4528131d8e9356|xqc_minrtt_scheduler_get_path|path srtt|conn:00005621BCEFB35C|path_id:0|path_srtt:33545|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:13:59 898282] [debug] |scid:1f4528131d8e9356|xqc_minrtt_scheduler_get_path|best path:0|frame_type:PING |pn:0|size:43|reinj:0|path_class:4|
[2025/04/30 18:13:59 898289] [debug] |scid:1f4528131d8e9356|xqc_check_acked_or_dropped_pkt|conn:00005621BCEFB35C|pkt_num:0|size:43|pkt_type:INIT|frame:PING |
[2025/04/30 18:13:59 898294] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_can_send|l-0.0.0.0-57619-1f4528131d8e9356 p-193.167.100.100-443-ce31f96d89d4b35b |path:0|can:1|pkt_sz:43|schedule_bytes:0|inflight:0|cwnd:10480|conn:00005621BCEFB35C|stream_id:0|stream_offset:0|
[2025/04/30 18:13:59 898310] [debug] |scid:1f4528131d8e9356|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:13:59 898316] [debug] |scid:1f4528131d8e9356|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 18:13:59 898401] [info] |scid:1f4528131d8e9356|xqc_send_packet_with_pn|<==|conn:00005621BCEFB35C|path:0|pkt_num:11|size:1184|sent:1200|pkt_type:INIT|frame:PADDING PING |inflight:0|now:1746036839898332|stream_id:0|stream_offset:0|
[2025/04/30 18:13:59 898408] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|conn:00005621BCEFB35C|path:0|pkt_num:11|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 18:13:59 898413] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:13:59 898418] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|srtt:33545|rtt_var:7550|pto_duration:8159360|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 18:13:59 898422] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:13:59 898426] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:13:59 898431] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:13:59 898435] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:LOSS_DETECTION|expire:1746036848057692|now:1746036839898417|interv:8159275|
[2025/04/30 18:13:59 898439] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005621BCEFB35C|path:0|pns:0|expire:1746036848057692|now:1746036839898417|interval:8159275|pto_count:7|srtt:33545
[2025/04/30 18:13:59 898444] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:10480|inflight:1184|
[2025/04/30 18:13:59 898449] [debug] |scid:1f4528131d8e9356|xqc_conn_next_wakeup_time|wakeup_time:1746036848057692|
[2025/04/30 18:13:59 898453] [debug] |scid:1f4528131d8e9356|xqc_engine_add_wakeup_queue|next_tick_time:1746036848057692|
[2025/04/30 18:13:59 898457] [debug] |xqc_engine_wakeup_after|wakeup:1746036848057692|now:1746036839898457|diff:8159235|
[2025/04/30 18:13:59 898461] [debug] |xqc_engine_main_logic|END|now:1746036839898223|
[2025/04/30 18:13:59 931040] [info] |xqc_engine_packet_process|==>|conn:00005621BCEFB35C|size:1200|state:C_INITIAL_SENT|recv_time:1746036839931038|
[2025/04/30 18:13:59 931056] [debug] |scid:1f4528131d8e9356|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:13:59 931062] [debug] |scid:1f4528131d8e9356|xqc_packet_parse_initial|success|Length:28|
[2025/04/30 18:13:59 931069] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 18:13:59 931074] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 18:13:59 931083] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:13|
[2025/04/30 18:13:59 931090] [debug] |scid:1f4528131d8e9356|xqc_process_frames|frame_type:2|
[2025/04/30 18:13:59 931100] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|conn:00005621BCEFB35C|path:0|pkt_num:11|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING PING |conn_state:C_INITIAL_SENT|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 18:13:59 931108] [debug] |scid:1f4528131d8e9356|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:1184|prior_delivered:8288|prior_time:1746036839898332|is_app_limited:1|send_elapse:0|ack_elapse:32706|ctl_first_sent_time:1746036839898332|lagest_ack_time:1746036839931038|curr_delivered:9472|
[2025/04/30 18:13:59 931116] [debug] |scid:1f4528131d8e9356|xqc_update_sample|sampler_sent_time_update:1746036839898332|
[2025/04/30 18:13:59 931124] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 18:13:59 931135] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_update_rtt|before update rtt|conn:00005621BCEFB35C|srtt:33545|rttvar:7550|minrtt:32667|latest_rtt:32706|ack_delay:96|
[2025/04/30 18:13:59 931142] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_update_rtt|l-0.0.0.0-57619-1f4528131d8e9356 p-193.167.100.100-443-ce31f96d89d4b35b |after update rtt|conn:00005621BCEFB35C|srtt:33428|rttvar:5896|minrtt:32667|latest_rtt:32706|ack_delay:96|
[2025/04/30 18:13:59 931149] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 18:13:59 931156] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:7|
[2025/04/30 18:13:59 931163] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|srtt:33428|rtt_var:5896|pto_duration:7297536|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 18:13:59 931170] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:LOSS_DETECTION|expire:1746036847228706|now:1746036839931162|interv:7297544|
[2025/04/30 18:13:59 931177] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005621BCEFB35C|path:0|pns:0|expire:1746036847228706|now:1746036839931162|interval:7297544|pto_count:7|srtt:33428
[2025/04/30 18:13:59 931184] [debug] |scid:1f4528131d8e9356|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32706, delivered 1184|rate 36201|lost 3|
[2025/04/30 18:13:59 931190] [debug] |scid:1f4528131d8e9356|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 18:13:59 931195] [debug] |scid:1f4528131d8e9356|xqc_bbr_update_min_rtt|minrtt expire|rtt:32667, old_rtt:32667|
[2025/04/30 18:13:59 931199] [debug] |scid:1f4528131d8e9356|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:6566|extra_cwnd:9344|
[2025/04/30 18:13:59 931203] [debug] |scid:1f4528131d8e9356|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:10480|packet_lost:0|acked:1184|po_sent_time:1746036839898332|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:9472|
[2025/04/30 18:13:59 931208] [debug] |scid:1f4528131d8e9356|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:10480|packet_lost:0|acked:1184|po_sent_time:1746036839898332|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:9472|
[2025/04/30 18:13:59 931213] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|l-0.0.0.0-57619-1f4528131d8e9356 p-193.167.100.100-443-ce31f96d89d4b35b |bbr on ack|mode:0|pacing_rate:11748626|bw:69688|cwnd:11664|full_bw_reached:0|inflight:0|srtt:33428|latest_rtt:32706|min_rtt:32667|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:13:59 931220] [debug] |scid:1f4528131d8e9356|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:0|
[2025/04/30 18:13:59 931225] [info] |scid:1f4528131d8e9356|xqc_conn_on_pkt_processed|====>|conn:00005621BCEFB35C|path:0|size:1200|pkt_type:INIT|pkt_num:13|frame:ACK |recv_time:1746036839931038|dcid:1f4528131d8e9356|dcid_seq:0|
[2025/04/30 18:13:59 931230] [info] |scid:1f4528131d8e9356|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1134
[2025/04/30 18:13:59 931234] [info] |scid:1f4528131d8e9356|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 18:13:59 931238] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:PATH_IDLE|expire:1746036959931038|now:1746036839931038|interv:120000000|
[2025/04/30 18:13:59 931243] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:CONN_IDLE|expire:1746036959931038|now:1746036839931038|interv:120000000|
[2025/04/30 18:13:59 931247] [debug] |scid:1f4528131d8e9356|xqc_engine_remove_wakeup_queue|next_tick_time:1746036848057692|pq_index:0|
[2025/04/30 18:13:59 931251] [debug] |scid:1f4528131d8e9356|xqc_engine_add_active_queue|last_ticked_time:1746036839898223|
[2025/04/30 18:13:59 931255] [debug] |xqc_engine_main_logic|BEGIN|now:1746036839931255|
[2025/04/30 18:13:59 931263] [debug] |scid:1f4528131d8e9356|xqc_engine_process_conn|conn:00005621BCEFB35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST NEED_RUN ADDR_VALIDATED |now:1746036839931263|
[2025/04/30 18:13:59 931270] [debug] |scid:1f4528131d8e9356|xqc_conn_next_wakeup_time|wakeup_time:1746036847228706|
[2025/04/30 18:13:59 931274] [debug] |scid:1f4528131d8e9356|xqc_engine_add_wakeup_queue|next_tick_time:1746036847228706|
[2025/04/30 18:13:59 931278] [debug] |xqc_engine_wakeup_after|wakeup:1746036847228706|now:1746036839931277|diff:7297429|
[2025/04/30 18:13:59 931282] [debug] |xqc_engine_main_logic|END|now:1746036839931263|
[2025/04/30 18:13:59 931287] [debug] |xqc_engine_main_logic|BEGIN|now:1746036839931287|
[2025/04/30 18:13:59 931291] [debug] |xqc_engine_wakeup_after|wakeup:1746036847228706|now:1746036839931291|diff:7297415|
[2025/04/30 18:13:59 931295] [debug] |xqc_engine_main_logic|END|now:1746036839931287|
[2025/04/30 18:14:07 229524] [debug] |xqc_engine_main_logic|BEGIN|now:1746036847229523|
[2025/04/30 18:14:07 229550] [debug] |scid:1f4528131d8e9356|xqc_engine_remove_wakeup_queue|next_tick_time:1746036847228706|pq_index:0|
[2025/04/30 18:14:07 229555] [debug] |scid:1f4528131d8e9356|xqc_engine_add_active_queue|last_ticked_time:1746036839931263|
[2025/04/30 18:14:07 229562] [debug] |scid:1f4528131d8e9356|xqc_engine_process_conn|conn:00005621BCEFB35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST ADDR_VALIDATED |now:1746036847229560|
[2025/04/30 18:14:07 229567] [debug] |scid:1f4528131d8e9356|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036847228706|now:1746036847229560|
[2025/04/30 18:14:07 229572] [debug] |scid:1f4528131d8e9356|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:14:07 229580] [debug] |scid:1f4528131d8e9356|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005621BCEFB35C|pto_count:8
[2025/04/30 18:14:07 229585] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|srtt:33428|rtt_var:5896|pto_duration:14595072|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 18:14:07 229591] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:LOSS_DETECTION|expire:1746036861824662|now:1746036847229585|interv:14595077|
[2025/04/30 18:14:07 229595] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005621BCEFB35C|path:0|pns:0|expire:1746036861824662|now:1746036847229585|interval:14595077|pto_count:8|srtt:33428
[2025/04/30 18:14:07 229604] [debug] |scid:1f4528131d8e9356|xqc_path_get_perf_class|conn:00005621BCEFB35C|path_id:0|path_srtt:33428|min_srtt:33428|path_bw:69688|loss_rate:0.00|path_pto:8|
[2025/04/30 18:14:07 229609] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_can_send|l-0.0.0.0-57619-1f4528131d8e9356 p-193.167.100.100-443-ce31f96d89d4b35b |path:0|can:1|pkt_sz:43|schedule_bytes:0|inflight:0|cwnd:11664|conn:00005621BCEFB35C|stream_id:0|stream_offset:0|
[2025/04/30 18:14:07 229614] [debug] |scid:1f4528131d8e9356|xqc_minrtt_scheduler_get_path|path srtt|conn:00005621BCEFB35C|path_id:0|path_srtt:33428|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:14:07 229620] [debug] |scid:1f4528131d8e9356|xqc_minrtt_scheduler_get_path|best path:0|frame_type:PING |pn:0|size:43|reinj:0|path_class:4|
[2025/04/30 18:14:07 229626] [debug] |scid:1f4528131d8e9356|xqc_check_acked_or_dropped_pkt|conn:00005621BCEFB35C|pkt_num:0|size:43|pkt_type:INIT|frame:PING |
[2025/04/30 18:14:07 229631] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_can_send|l-0.0.0.0-57619-1f4528131d8e9356 p-193.167.100.100-443-ce31f96d89d4b35b |path:0|can:1|pkt_sz:43|schedule_bytes:0|inflight:0|cwnd:11664|conn:00005621BCEFB35C|stream_id:0|stream_offset:0|
[2025/04/30 18:14:07 229636] [debug] |scid:1f4528131d8e9356|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:14:07 229642] [debug] |scid:1f4528131d8e9356|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 18:14:07 229741] [info] |scid:1f4528131d8e9356|xqc_send_packet_with_pn|<==|conn:00005621BCEFB35C|path:0|pkt_num:12|size:1184|sent:1200|pkt_type:INIT|frame:PADDING PING |inflight:0|now:1746036847229675|stream_id:0|stream_offset:0|
[2025/04/30 18:14:07 229758] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|conn:00005621BCEFB35C|path:0|pkt_num:12|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 18:14:07 229764] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:14:07 229768] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|srtt:33428|rtt_var:5896|pto_duration:14595072|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 18:14:07 229773] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:14:07 229777] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:14:07 229781] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:14:07 229785] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:LOSS_DETECTION|expire:1746036861824747|now:1746036847229768|interv:14594979|
[2025/04/30 18:14:07 229789] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005621BCEFB35C|path:0|pns:0|expire:1746036861824747|now:1746036847229768|interval:14594979|pto_count:8|srtt:33428
[2025/04/30 18:14:07 229794] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:11664|inflight:1184|
[2025/04/30 18:14:07 229799] [debug] |scid:1f4528131d8e9356|xqc_conn_next_wakeup_time|wakeup_time:1746036861824747|
[2025/04/30 18:14:07 229804] [debug] |scid:1f4528131d8e9356|xqc_engine_add_wakeup_queue|next_tick_time:1746036861824747|
[2025/04/30 18:14:07 229808] [debug] |xqc_engine_wakeup_after|wakeup:1746036861824747|now:1746036847229808|diff:14594939|
[2025/04/30 18:14:07 229812] [debug] |xqc_engine_main_logic|END|now:1746036847229560|
[2025/04/30 18:14:11 385247] [info] |xqc_engine_packet_process|==>|conn:00005621BCEFB35C|size:1200|state:C_INITIAL_SENT|recv_time:1746036851385241|
[2025/04/30 18:14:11 385274] [debug] |scid:1f4528131d8e9356|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:14:11 385282] [debug] |scid:1f4528131d8e9356|xqc_packet_parse_initial|success|Length:32|
[2025/04/30 18:14:11 385298] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 18:14:11 385305] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 18:14:11 385318] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:17|
[2025/04/30 18:14:11 385326] [debug] |scid:1f4528131d8e9356|xqc_process_frames|frame_type:2|
[2025/04/30 18:14:11 385335] [debug] |scid:1f4528131d8e9356|xqc_process_frames|frame_type:1|
[2025/04/30 18:14:11 385345] [debug] |scid:1f4528131d8e9356|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:14:11 385355] [debug] |scid:1f4528131d8e9356|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:WAIT_WAKEUP DCID_OK UPPER_CONN_EXIST ADDR_VALIDATED |ack_freq:2|
[2025/04/30 18:14:11 385362] [debug] |scid:1f4528131d8e9356|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:0|
[2025/04/30 18:14:11 385371] [info] |scid:1f4528131d8e9356|xqc_conn_on_pkt_processed|====>|conn:00005621BCEFB35C|path:0|size:1200|pkt_type:INIT|pkt_num:17|frame:PING ACK |recv_time:1746036851385241|dcid:1f4528131d8e9356|dcid_seq:0|
[2025/04/30 18:14:11 385378] [info] |scid:1f4528131d8e9356|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1130
[2025/04/30 18:14:11 385386] [info] |scid:1f4528131d8e9356|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 18:14:11 385394] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:PATH_IDLE|expire:1746036971385241|now:1746036851385241|interv:120000000|
[2025/04/30 18:14:11 385408] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:CONN_IDLE|expire:1746036971385241|now:1746036851385241|interv:120000000|
[2025/04/30 18:14:11 385413] [debug] |scid:1f4528131d8e9356|xqc_engine_remove_wakeup_queue|next_tick_time:1746036861824747|pq_index:0|
[2025/04/30 18:14:11 385418] [debug] |scid:1f4528131d8e9356|xqc_engine_add_active_queue|last_ticked_time:1746036847229560|
[2025/04/30 18:14:11 385422] [debug] |xqc_engine_main_logic|BEGIN|now:1746036851385422|
[2025/04/30 18:14:11 385427] [debug] |scid:1f4528131d8e9356|xqc_engine_process_conn|conn:00005621BCEFB35C|state:C_INITIAL_SENT|flag:TICKING DCID_OK UPPER_CONN_EXIST NEED_RUN ADDR_VALIDATED |now:1746036851385427|
[2025/04/30 18:14:11 385437] [debug] |scid:1f4528131d8e9356|xqc_gen_ack_frame|largest_recv:17|ack_delay:196|first_ack_range:0|largest_pkt_recv_time:1746036851385241|
[2025/04/30 18:14:11 385442] [debug] |scid:1f4528131d8e9356|xqc_gen_ack_frame|high:17|low:17|pkt_pns:0|
[2025/04/30 18:14:11 385446] [debug] |scid:1f4528131d8e9356|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 18:14:11 385450] [debug] |scid:1f4528131d8e9356|xqc_gen_ack_frame|high:3|low:2|pkt_pns:0|
[2025/04/30 18:14:11 385454] [debug] |scid:1f4528131d8e9356|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:17|frame_largest_recv:17|
[2025/04/30 18:14:11 385459] [debug] |scid:1f4528131d8e9356|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:14:11 385465] [debug] |scid:1f4528131d8e9356|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:14:11 385472] [debug] |scid:1f4528131d8e9356|xqc_check_acked_or_dropped_pkt|conn:00005621BCEFB35C|pkt_num:0|size:51|pkt_type:INIT|frame:ACK |
[2025/04/30 18:14:11 385478] [debug] |scid:1f4528131d8e9356|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 18:14:11 385523] [info] |scid:1f4528131d8e9356|xqc_send_packet_with_pn|<==|conn:00005621BCEFB35C|path:0|pkt_num:13|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:1184|now:1746036851385488|stream_id:0|stream_offset:0|
[2025/04/30 18:14:11 385531] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|conn:00005621BCEFB35C|path:0|pkt_num:13|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 18:14:11 385537] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 18:14:11 385542] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:11664|inflight:1184|
[2025/04/30 18:14:11 385551] [debug] |scid:1f4528131d8e9356|xqc_conn_next_wakeup_time|wakeup_time:1746036861824747|
[2025/04/30 18:14:11 385558] [debug] |scid:1f4528131d8e9356|xqc_engine_add_wakeup_queue|next_tick_time:1746036861824747|
[2025/04/30 18:14:11 385564] [debug] |xqc_engine_wakeup_after|wakeup:1746036861824747|now:1746036851385564|diff:10439183|
[2025/04/30 18:14:11 385571] [debug] |xqc_engine_main_logic|END|now:1746036851385427|
[2025/04/30 18:14:11 385579] [debug] |xqc_engine_main_logic|BEGIN|now:1746036851385579|
[2025/04/30 18:14:11 385586] [debug] |xqc_engine_wakeup_after|wakeup:1746036861824747|now:1746036851385585|diff:10439162|
[2025/04/30 18:14:11 385592] [debug] |xqc_engine_main_logic|END|now:1746036851385579|
[2025/04/30 18:14:21 824630] [debug] |xqc_engine_main_logic|BEGIN|now:1746036861824629|
[2025/04/30 18:14:21 824677] [debug] |xqc_engine_wakeup_after|wakeup:1746036861824747|now:1746036861824677|diff:70|
[2025/04/30 18:14:21 824684] [debug] |xqc_engine_main_logic|END|now:1746036861824629|
[2025/04/30 18:14:21 825750] [debug] |xqc_engine_main_logic|BEGIN|now:1746036861825750|
[2025/04/30 18:14:21 825758] [debug] |scid:1f4528131d8e9356|xqc_engine_remove_wakeup_queue|next_tick_time:1746036861824747|pq_index:0|
[2025/04/30 18:14:21 825763] [debug] |scid:1f4528131d8e9356|xqc_engine_add_active_queue|last_ticked_time:1746036851385427|
[2025/04/30 18:14:21 825779] [debug] |scid:1f4528131d8e9356|xqc_engine_process_conn|conn:00005621BCEFB35C|state:C_INITIAL_SENT|flag:TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST ADDR_VALIDATED |now:1746036861825777|
[2025/04/30 18:14:21 825785] [debug] |scid:1f4528131d8e9356|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036861824747|now:1746036861825777|
[2025/04/30 18:14:21 825790] [debug] |scid:1f4528131d8e9356|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:14:21 825794] [debug] |scid:1f4528131d8e9356|xqc_timer_loss_detection_timeout|send Probe pkts|conn:00005621BCEFB35C|path:0|bytes_in_flight:1184|
[2025/04/30 18:14:21 825799] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|srtt:33428|rtt_var:5896|pto_duration:14595072|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 18:14:21 825804] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:14:21 825808] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:14:21 825812] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:14:21 825816] [debug] |scid:1f4528131d8e9356|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 18:14:21 825821] [debug] |scid:1f4528131d8e9356|xqc_path_send_one_or_two_ack_elicit_pkts|PING on PTO, cnt: 2|
[2025/04/30 18:14:21 825828] [debug] |scid:1f4528131d8e9356|xqc_path_send_one_or_two_ack_elicit_pkts|PING on PTO, cnt: 1|
[2025/04/30 18:14:21 825833] [debug] |scid:1f4528131d8e9356|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005621BCEFB35C|pto_count:9
[2025/04/30 18:14:21 825837] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|srtt:33428|rtt_var:5896|pto_duration:29190144|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 18:14:21 825842] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:14:21 825846] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:14:21 825850] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:14:21 825854] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:LOSS_DETECTION|expire:1746036876419819|now:1746036861825837|interv:14593982|
[2025/04/30 18:14:21 825858] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005621BCEFB35C|path:0|pns:0|expire:1746036876419819|now:1746036861825837|interval:14593982|pto_count:9|srtt:33428
[2025/04/30 18:14:21 825866] [debug] |scid:1f4528131d8e9356|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PING |stream_id:0|stream_offset:0|
[2025/04/30 18:14:21 825872] [debug] |scid:1f4528131d8e9356|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PING |stream_id:0|stream_offset:0|
[2025/04/30 18:14:21 825877] [debug] |scid:1f4528131d8e9356|xqc_check_acked_or_dropped_pkt|conn:00005621BCEFB35C|pkt_num:0|size:43|pkt_type:INIT|frame:PING |
[2025/04/30 18:14:21 825884] [debug] |scid:1f4528131d8e9356|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 18:14:21 825956] [info] |scid:1f4528131d8e9356|xqc_send_packet_with_pn|<==|conn:00005621BCEFB35C|path:0|pkt_num:14|size:1184|sent:1200|pkt_type:INIT|frame:PADDING PING |inflight:1184|now:1746036861825900|stream_id:0|stream_offset:0|
[2025/04/30 18:14:21 825963] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|conn:00005621BCEFB35C|path:0|pkt_num:14|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 18:14:21 825969] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 18:14:21 825977] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|srtt:33428|rtt_var:5896|pto_duration:29190144|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 18:14:21 825982] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 18:14:21 825986] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:14:21 825990] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:14:21 825994] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:LOSS_DETECTION|expire:1746036891016044|now:1746036861825977|interv:29190067|
[2025/04/30 18:14:21 826001] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005621BCEFB35C|path:0|pns:0|expire:1746036891016044|now:1746036861825977|interval:29190067|pto_count:9|srtt:33428
[2025/04/30 18:14:21 826008] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:11664|inflight:2368|
[2025/04/30 18:14:21 826016] [debug] |scid:1f4528131d8e9356|xqc_check_acked_or_dropped_pkt|conn:00005621BCEFB35C|pkt_num:0|size:43|pkt_type:INIT|frame:PING |
[2025/04/30 18:14:21 826023] [debug] |scid:1f4528131d8e9356|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 18:14:21 826058] [info] |scid:1f4528131d8e9356|xqc_send_packet_with_pn|<==|conn:00005621BCEFB35C|path:0|pkt_num:15|size:1184|sent:1200|pkt_type:INIT|frame:PADDING PING |inflight:2368|now:1746036861826031|stream_id:0|stream_offset:0|
[2025/04/30 18:14:21 826066] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|conn:00005621BCEFB35C|path:0|pkt_num:15|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 18:14:21 826072] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|path:0|inflight:2368|applimit:0|
[2025/04/30 18:14:21 826078] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|srtt:33428|rtt_var:5896|pto_duration:29190144|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 18:14:21 826084] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 0, unacked: 3552|
[2025/04/30 18:14:21 826091] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:14:21 826097] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:14:21 826104] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:LOSS_DETECTION|expire:1746036891016175|now:1746036861826078|interv:29190097|
[2025/04/30 18:14:21 826111] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005621BCEFB35C|path:0|pns:0|expire:1746036891016175|now:1746036861826078|interval:29190097|pto_count:9|srtt:33428
[2025/04/30 18:14:21 826117] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:11664|inflight:3552|
[2025/04/30 18:14:21 826123] [debug] |scid:1f4528131d8e9356|xqc_conn_next_wakeup_time|wakeup_time:1746036891016175|
[2025/04/30 18:14:21 826127] [debug] |scid:1f4528131d8e9356|xqc_engine_add_wakeup_queue|next_tick_time:1746036891016175|
[2025/04/30 18:14:21 826131] [debug] |xqc_engine_wakeup_after|wakeup:1746036891016175|now:1746036861826131|diff:29190044|
[2025/04/30 18:14:21 826136] [debug] |xqc_engine_main_logic|END|now:1746036861825777|
[2025/04/30 18:14:21 859504] [info] |xqc_engine_packet_process|==>|conn:00005621BCEFB35C|size:1200|state:C_INITIAL_SENT|recv_time:1746036861859501|
[2025/04/30 18:14:21 859525] [debug] |scid:1f4528131d8e9356|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:14:21 859535] [debug] |scid:1f4528131d8e9356|xqc_packet_parse_initial|success|Length:30|
[2025/04/30 18:14:21 859554] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 18:14:21 859563] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 18:14:21 859574] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:18|
[2025/04/30 18:14:21 859583] [debug] |scid:1f4528131d8e9356|xqc_process_frames|frame_type:2|
[2025/04/30 18:14:21 859594] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|conn:00005621BCEFB35C|path:0|pkt_num:15|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING PING |conn_state:C_INITIAL_SENT|frame_largest_ack:15|path_largest_ack:15|
[2025/04/30 18:14:21 859602] [debug] |scid:1f4528131d8e9356|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:3552|prior_delivered:9472|prior_time:1746036847229675|is_app_limited:1|send_elapse:14596356|ack_elapse:14629826|ctl_first_sent_time:1746036861826031|lagest_ack_time:1746036861859501|curr_delivered:10656|
[2025/04/30 18:14:21 859613] [debug] |scid:1f4528131d8e9356|xqc_update_sample|sampler_sent_time_update:1746036861826031|
[2025/04/30 18:14:21 859622] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 18:14:21 859629] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_update_rtt|before update rtt|conn:00005621BCEFB35C|srtt:33428|rttvar:5896|minrtt:32667|latest_rtt:33470|ack_delay:80|
[2025/04/30 18:14:21 859638] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_update_rtt|l-0.0.0.0-57619-1f4528131d8e9356 p-193.167.100.100-443-ce31f96d89d4b35b |after update rtt|conn:00005621BCEFB35C|srtt:33423|rttvar:4431|minrtt:32667|latest_rtt:33470|ack_delay:80|
[2025/04/30 18:14:21 859646] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_lost_sent_pn|largest_acked:15|lost_pn:12|thresh:3|
[2025/04/30 18:14:21 859655] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_detect_lost|mark lost|pns:0|pkt_num:12|lost_pn:12|po_sent_time:1746036847229675|lost_send_time:1746036861821848|loss_delay:37653|frame:PADDING PING |repair:0|
[2025/04/30 18:14:21 859691] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746036847229675u|
[2025/04/30 18:14:21 859700] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_detect_lost|OnLostDetection|Persistent congestion occurs|
[2025/04/30 18:14:21 859708] [stats] |scid:1f4528131d8e9356|xqc_send_ctl_detect_lost|l-0.0.0.0-57619-1f4528131d8e9356 p-193.167.100.100-443-ce31f96d89d4b35b |lost interval:26042321|lost_count:18446744073709551614|send_count:5|pkt_num:12|po_send_time:1746036847229675|srtt:33423|cwnd:5744|bw:69688|conn_life:32241740|now:0|last_lost_time:32241740|
[2025/04/30 18:14:21 859716] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:9|
[2025/04/30 18:14:21 859721] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005621BCEFB35C|path:0|pns:0|expire:1746036861863553|now:1746036861859721|interval:3832|
[2025/04/30 18:14:21 859727] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:LOSS_DETECTION|expire:1746036861863553|now:1746036861859721|interv:3832|
[2025/04/30 18:14:21 859732] [debug] |scid:1f4528131d8e9356|xqc_generate_sample|sampler: send_elapse 14596356, ack_elapse 14629826, delivered 1184|rate 80|lost 4|
[2025/04/30 18:14:21 859738] [debug] |scid:1f4528131d8e9356|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 18:14:21 859744] [debug] |scid:1f4528131d8e9356|xqc_bbr_update_min_rtt|probertt expire|rtt:33470, old_rtt:32667|
[2025/04/30 18:14:21 859749] [debug] |scid:1f4528131d8e9356|xqc_bbr_update_min_rtt|minrtt expire|rtt:33470, old_rtt:32667|
[2025/04/30 18:14:21 859753] [debug] |scid:1f4528131d8e9356|xqc_bbr_update_min_rtt|BBR PROBE_RTT|inflight:1184|done_stamp:0|done:0|round_start:1|
[2025/04/30 18:14:21 859759] [debug] |scid:1f4528131d8e9356|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 18:14:21 859769] [debug] |scid:1f4528131d8e9356|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:5744|packet_lost:1|acked:1184|po_sent_time:1746036861826031|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:10656|
[2025/04/30 18:14:21 859775] [debug] |scid:1f4528131d8e9356|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:5744|packet_lost:1|acked:1184|po_sent_time:1746036861826031|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:10656|
[2025/04/30 18:14:21 859781] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|l-0.0.0.0-57619-1f4528131d8e9356 p-193.167.100.100-443-ce31f96d89d4b35b |bbr on ack|mode:3|pacing_rate:11748626|bw:69688|cwnd:5744|full_bw_reached:0|inflight:1184|srtt:33423|latest_rtt:33470|min_rtt:33470|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:14:21 859790] [debug] |scid:1f4528131d8e9356|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:0|
[2025/04/30 18:14:21 859796] [info] |scid:1f4528131d8e9356|xqc_conn_on_pkt_processed|====>|conn:00005621BCEFB35C|path:0|size:1200|pkt_type:INIT|pkt_num:18|frame:ACK |recv_time:1746036861859501|dcid:1f4528131d8e9356|dcid_seq:0|
[2025/04/30 18:14:21 859802] [info] |scid:1f4528131d8e9356|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1132
[2025/04/30 18:14:21 859808] [info] |scid:1f4528131d8e9356|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 18:14:21 859813] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:PATH_IDLE|expire:1746036981859501|now:1746036861859501|interv:120000000|
[2025/04/30 18:14:21 859819] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:CONN_IDLE|expire:1746036981859501|now:1746036861859501|interv:120000000|
[2025/04/30 18:14:21 859824] [debug] |scid:1f4528131d8e9356|xqc_engine_remove_wakeup_queue|next_tick_time:1746036891016175|pq_index:0|
[2025/04/30 18:14:21 859829] [debug] |scid:1f4528131d8e9356|xqc_engine_add_active_queue|last_ticked_time:1746036861825777|
[2025/04/30 18:14:21 859834] [debug] |xqc_engine_main_logic|BEGIN|now:1746036861859834|
[2025/04/30 18:14:21 859840] [debug] |scid:1f4528131d8e9356|xqc_engine_process_conn|conn:00005621BCEFB35C|state:C_INITIAL_SENT|flag:TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST NEED_RUN ADDR_VALIDATED |now:1746036861859839|
[2025/04/30 18:14:21 859847] [debug] |scid:1f4528131d8e9356|xqc_conn_next_wakeup_time|wakeup_time:1746036861863553|
[2025/04/30 18:14:21 859852] [debug] |scid:1f4528131d8e9356|xqc_engine_add_wakeup_queue|next_tick_time:1746036861863553|
[2025/04/30 18:14:21 859857] [debug] |xqc_engine_wakeup_after|wakeup:1746036861863553|now:1746036861859857|diff:3696|
[2025/04/30 18:14:21 859863] [debug] |xqc_engine_main_logic|END|now:1746036861859839|
[2025/04/30 18:14:21 859869] [debug] |xqc_engine_main_logic|BEGIN|now:1746036861859869|
[2025/04/30 18:14:21 859874] [debug] |xqc_engine_wakeup_after|wakeup:1746036861863553|now:1746036861859874|diff:3679|
[2025/04/30 18:14:21 859879] [debug] |xqc_engine_main_logic|END|now:1746036861859869|
[2025/04/30 18:14:21 864132] [debug] |xqc_engine_main_logic|BEGIN|now:1746036861864132|
[2025/04/30 18:14:21 864141] [debug] |scid:1f4528131d8e9356|xqc_engine_remove_wakeup_queue|next_tick_time:1746036861863553|pq_index:0|
[2025/04/30 18:14:21 864146] [debug] |scid:1f4528131d8e9356|xqc_engine_add_active_queue|last_ticked_time:1746036861859839|
[2025/04/30 18:14:21 864150] [debug] |scid:1f4528131d8e9356|xqc_engine_process_conn|conn:00005621BCEFB35C|state:C_INITIAL_SENT|flag:TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST ADDR_VALIDATED |now:1746036861864150|
[2025/04/30 18:14:21 864155] [debug] |scid:1f4528131d8e9356|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036861863553|now:1746036861864150|
[2025/04/30 18:14:21 864159] [debug] |scid:1f4528131d8e9356|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:14:21 864163] [debug] |scid:1f4528131d8e9356|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 18:14:21 864172] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_lost_sent_pn|largest_acked:15|lost_pn:12|thresh:3|
[2025/04/30 18:14:21 864176] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_detect_lost|mark lost|pns:0|pkt_num:14|lost_pn:12|po_sent_time:1746036861825900|lost_send_time:1746036861826497|loss_delay:37653|frame:PADDING PING |repair:0|
[2025/04/30 18:14:21 864181] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746036861825900u|
[2025/04/30 18:14:21 864185] [debug] |scid:1f4528131d8e9356|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 18:14:21 864190] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|srtt:33423|rtt_var:4431|pto_duration:26187264|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 18:14:21 864195] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:LOSS_DETECTION|expire:1746036888051458|now:1746036861864189|interv:26187269|
[2025/04/30 18:14:21 864199] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005621BCEFB35C|path:0|pns:0|expire:1746036888051458|now:1746036861864189|interval:26187269|pto_count:9|srtt:33423
[2025/04/30 18:14:21 864205] [debug] |scid:1f4528131d8e9356|xqc_conn_next_wakeup_time|wakeup_time:1746036888051458|
[2025/04/30 18:14:21 864209] [debug] |scid:1f4528131d8e9356|xqc_engine_add_wakeup_queue|next_tick_time:1746036888051458|
[2025/04/30 18:14:21 864213] [debug] |xqc_engine_wakeup_after|wakeup:1746036888051458|now:1746036861864213|diff:26187245|
[2025/04/30 18:14:21 864217] [debug] |xqc_engine_main_logic|END|now:1746036861864150|
[2025/04/30 18:14:32 372936] [info] |xqc_engine_packet_process|==>|conn:00005621BCEFB35C|size:754|state:C_INITIAL_SENT|recv_time:1746036872372931|
[2025/04/30 18:14:32 372976] [info] |scid:1f4528131d8e9356|xqc_packet_parse_single|delay|buff HSK before hs_rx_key_ready|
[2025/04/30 18:14:32 373005] [debug] |scid:1f4528131d8e9356|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:3|encrypt_level:2|
[2025/04/30 18:14:32 373020] [info] |scid:1f4528131d8e9356|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 18:14:32 373033] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:PATH_IDLE|expire:1746036992372931|now:1746036872372931|interv:120000000|
[2025/04/30 18:14:32 373046] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:CONN_IDLE|expire:1746036992372931|now:1746036872372931|interv:120000000|
[2025/04/30 18:14:32 373059] [debug] |scid:1f4528131d8e9356|xqc_engine_remove_wakeup_queue|next_tick_time:1746036888051458|pq_index:0|
[2025/04/30 18:14:32 373072] [debug] |scid:1f4528131d8e9356|xqc_engine_add_active_queue|last_ticked_time:1746036861864150|
[2025/04/30 18:14:32 373090] [info] |xqc_engine_packet_process|==>|conn:00005621BCEFB35C|size:58|state:C_INITIAL_SENT|recv_time:1746036872373089|
[2025/04/30 18:14:32 373102] [info] |scid:1f4528131d8e9356|xqc_packet_parse_single|delay|buff HSK before hs_rx_key_ready|
[2025/04/30 18:14:32 373114] [debug] |scid:1f4528131d8e9356|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:4|encrypt_level:2|
[2025/04/30 18:14:32 373126] [info] |scid:1f4528131d8e9356|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 18:14:32 373138] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:PATH_IDLE|expire:1746036992373089|now:1746036872373089|interv:120000000|
[2025/04/30 18:14:32 373149] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:CONN_IDLE|expire:1746036992373089|now:1746036872373089|interv:120000000|
[2025/04/30 18:14:32 373164] [debug] |xqc_engine_main_logic|BEGIN|now:1746036872373164|
[2025/04/30 18:14:32 373179] [debug] |scid:1f4528131d8e9356|xqc_engine_process_conn|conn:00005621BCEFB35C|state:C_INITIAL_SENT|flag:TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST ADDR_VALIDATED |now:1746036872373176|
[2025/04/30 18:14:32 373199] [debug] |scid:1f4528131d8e9356|xqc_conn_next_wakeup_time|wakeup_time:1746036888051458|
[2025/04/30 18:14:32 373212] [debug] |scid:1f4528131d8e9356|xqc_engine_add_wakeup_queue|next_tick_time:1746036888051458|
[2025/04/30 18:14:32 373230] [debug] |xqc_engine_wakeup_after|wakeup:1746036888051458|now:1746036872373230|diff:15678228|
[2025/04/30 18:14:32 373236] [debug] |xqc_engine_main_logic|END|now:1746036872373176|
[2025/04/30 18:14:48 051508] [debug] |xqc_engine_main_logic|BEGIN|now:1746036888051508|
[2025/04/30 18:14:48 051540] [debug] |scid:1f4528131d8e9356|xqc_engine_remove_wakeup_queue|next_tick_time:1746036888051458|pq_index:0|
[2025/04/30 18:14:48 051548] [debug] |scid:1f4528131d8e9356|xqc_engine_add_active_queue|last_ticked_time:1746036872373176|
[2025/04/30 18:14:48 051557] [debug] |scid:1f4528131d8e9356|xqc_engine_process_conn|conn:00005621BCEFB35C|state:C_INITIAL_SENT|flag:TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST ADDR_VALIDATED |now:1746036888051555|
[2025/04/30 18:14:48 051565] [debug] |scid:1f4528131d8e9356|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746036888051458|now:1746036888051555|
[2025/04/30 18:14:48 051572] [debug] |scid:1f4528131d8e9356|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 18:14:48 051583] [debug] |scid:1f4528131d8e9356|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:00005621BCEFB35C|pto_count:10
[2025/04/30 18:14:48 051591] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|srtt:33423|rtt_var:4431|pto_duration:52374528|backoff_factor:2.00|backoff:1024.00|pto_cnt:10|max_ack_delay:25|
[2025/04/30 18:14:48 051598] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:LOSS_DETECTION|expire:1746036940426126|now:1746036888051590|interv:52374536|
[2025/04/30 18:14:48 051605] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005621BCEFB35C|path:0|pns:0|expire:1746036940426126|now:1746036888051590|interval:52374536|pto_count:10|srtt:33423
[2025/04/30 18:14:48 051617] [debug] |scid:1f4528131d8e9356|xqc_path_get_perf_class|conn:00005621BCEFB35C|path_id:0|path_srtt:33423|min_srtt:33423|path_bw:69688|loss_rate:0.00|path_pto:10|
[2025/04/30 18:14:48 051624] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_can_send|l-0.0.0.0-57619-1f4528131d8e9356 p-193.167.100.100-443-ce31f96d89d4b35b |path:0|can:1|pkt_sz:43|schedule_bytes:0|inflight:0|cwnd:5744|conn:00005621BCEFB35C|stream_id:0|stream_offset:0|
[2025/04/30 18:14:48 051632] [debug] |scid:1f4528131d8e9356|xqc_minrtt_scheduler_get_path|path srtt|conn:00005621BCEFB35C|path_id:0|path_srtt:33423|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:14:48 051640] [debug] |scid:1f4528131d8e9356|xqc_minrtt_scheduler_get_path|best path:0|frame_type:PING |pn:0|size:43|reinj:0|path_class:4|
[2025/04/30 18:14:48 051648] [debug] |scid:1f4528131d8e9356|xqc_check_acked_or_dropped_pkt|conn:00005621BCEFB35C|pkt_num:0|size:43|pkt_type:INIT|frame:PING |
[2025/04/30 18:14:48 051655] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_can_send|l-0.0.0.0-57619-1f4528131d8e9356 p-193.167.100.100-443-ce31f96d89d4b35b |path:0|can:1|pkt_sz:43|schedule_bytes:0|inflight:0|cwnd:5744|conn:00005621BCEFB35C|stream_id:0|stream_offset:0|
[2025/04/30 18:14:48 051681] [debug] |scid:1f4528131d8e9356|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:14:48 051690] [debug] |scid:1f4528131d8e9356|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 18:14:48 051766] [info] |scid:1f4528131d8e9356|xqc_send_packet_with_pn|<==|conn:00005621BCEFB35C|path:0|pkt_num:16|size:1184|sent:1200|pkt_type:INIT|frame:PADDING PING |inflight:0|now:1746036888051709|stream_id:0|stream_offset:0|
[2025/04/30 18:14:48 051776] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|conn:00005621BCEFB35C|path:0|pkt_num:16|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 18:14:48 051784] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:11840|
[2025/04/30 18:14:48 051792] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|srtt:33423|rtt_var:4431|pto_duration:52374528|backoff_factor:2.00|backoff:1024.00|pto_cnt:10|max_ack_delay:25|
[2025/04/30 18:14:48 051806] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 18:14:48 051810] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:14:48 051814] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:14:48 051818] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:LOSS_DETECTION|expire:1746036940426237|now:1746036888051792|interv:52374445|
[2025/04/30 18:14:48 051823] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005621BCEFB35C|path:0|pns:0|expire:1746036940426237|now:1746036888051792|interval:52374445|pto_count:10|srtt:33423
[2025/04/30 18:14:48 051831] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:11664|inflight:1184|
[2025/04/30 18:14:48 051840] [debug] |scid:1f4528131d8e9356|xqc_conn_next_wakeup_time|wakeup_time:1746036940426237|
[2025/04/30 18:14:48 051848] [debug] |scid:1f4528131d8e9356|xqc_engine_add_wakeup_queue|next_tick_time:1746036940426237|
[2025/04/30 18:14:48 051855] [debug] |xqc_engine_wakeup_after|wakeup:1746036940426237|now:1746036888051855|diff:52374382|
[2025/04/30 18:14:48 051863] [debug] |xqc_engine_main_logic|END|now:1746036888051555|
[2025/04/30 18:15:15 335504] [info] |xqc_engine_packet_process|==>|conn:00005621BCEFB35C|size:1200|state:C_INITIAL_SENT|recv_time:1746036915335499|
[2025/04/30 18:15:15 335540] [debug] |scid:1f4528131d8e9356|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 18:15:15 335550] [debug] |scid:1f4528131d8e9356|xqc_packet_parse_initial|success|Length:160|
[2025/04/30 18:15:15 335567] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt|largest_pn:18|
[2025/04/30 18:15:15 335577] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt|decryption nonce|path_id:0|pn:22|
[2025/04/30 18:15:15 335594] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:22|
[2025/04/30 18:15:15 335606] [debug] |scid:1f4528131d8e9356|xqc_process_frames|frame_type:2|
[2025/04/30 18:15:15 335620] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|conn:00005621BCEFB35C|path:0|pkt_num:16|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING PING |conn_state:C_INITIAL_SENT|frame_largest_ack:16|path_largest_ack:16|
[2025/04/30 18:15:15 335630] [debug] |scid:1f4528131d8e9356|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:1184|prior_delivered:10656|prior_time:1746036888051709|is_app_limited:1|send_elapse:0|ack_elapse:27283790|ctl_first_sent_time:1746036888051709|lagest_ack_time:1746036915335499|curr_delivered:11840|
[2025/04/30 18:15:15 335640] [debug] |scid:1f4528131d8e9356|xqc_update_sample|sampler_sent_time_update:1746036888051709|
[2025/04/30 18:15:15 335652] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 18:15:15 335686] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_update_rtt|before update rtt|conn:00005621BCEFB35C|srtt:33423|rttvar:4431|minrtt:32667|latest_rtt:27283790|ack_delay:27251152|
[2025/04/30 18:15:15 335696] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_update_rtt|l-0.0.0.0-57619-1f4528131d8e9356 p-193.167.100.100-443-ce31f96d89d4b35b |after update rtt|conn:00005621BCEFB35C|srtt:33325|rttvar:3520|minrtt:32667|latest_rtt:27283790|ack_delay:27251152|
[2025/04/30 18:15:15 335703] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_lost_sent_pn|largest_acked:16|lost_pn:13|thresh:3|
[2025/04/30 18:15:15 335712] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:10|
[2025/04/30 18:15:15 335722] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|srtt:33325|rtt_var:3520|pto_duration:48542720|backoff_factor:2.00|backoff:1024.00|pto_cnt:10|max_ack_delay:25|
[2025/04/30 18:15:15 335739] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:LOSS_DETECTION|expire:1746036963878459|now:1746036915335722|interv:48542737|
[2025/04/30 18:15:15 335744] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005621BCEFB35C|path:0|pns:0|expire:1746036963878459|now:1746036915335722|interval:48542737|pto_count:10|srtt:33325
[2025/04/30 18:15:15 335749] [debug] |scid:1f4528131d8e9356|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 27283790, delivered 1184|rate 43|lost 5|
[2025/04/30 18:15:15 335755] [debug] |scid:1f4528131d8e9356|xqc_bbr_update_bandwidth|BBRv1: RTT round update 5 -> 6|
[2025/04/30 18:15:15 335763] [debug] |scid:1f4528131d8e9356|xqc_bbr_update_min_rtt|probertt expire|rtt:27283790, old_rtt:33470|
[2025/04/30 18:15:15 335769] [debug] |scid:1f4528131d8e9356|xqc_bbr_update_min_rtt|minrtt expire|rtt:27283790, old_rtt:33470|
[2025/04/30 18:15:15 335776] [debug] |scid:1f4528131d8e9356|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5485400|extra_cwnd:2368|
[2025/04/30 18:15:15 335780] [debug] |scid:1f4528131d8e9356|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:11664|packet_lost:0|acked:1184|po_sent_time:1746036888051709|recovery:0|recovery_start:1746036861864185|packet_conservation:0|next_round_delivered:11840|
[2025/04/30 18:15:15 335785] [debug] |scid:1f4528131d8e9356|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:11664|packet_lost:0|acked:1184|po_sent_time:1746036888051709|recovery:0|recovery_start:1746036861864185|packet_conservation:0|next_round_delivered:11840|
[2025/04/30 18:15:15 335791] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|l-0.0.0.0-57619-1f4528131d8e9356 p-193.167.100.100-443-ce31f96d89d4b35b |bbr on ack|mode:0|pacing_rate:11748626|bw:69688|cwnd:12848|full_bw_reached:0|inflight:0|srtt:33325|latest_rtt:27283790|min_rtt:27283790|applimit:1|lost:0|recovery:0|recovery_start:1746036861864185|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:15:15 335796] [debug] |scid:1f4528131d8e9356|xqc_process_frames|frame_type:6|
[2025/04/30 18:15:15 335802] [debug] |scid:1f4528131d8e9356|xqc_process_crypto_frame|level:0|
[2025/04/30 18:15:15 335807] [debug] |scid:1f4528131d8e9356|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 18:15:15 335811] [debug] |scid:1f4528131d8e9356|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|123u|
[2025/04/30 18:15:15 336233] [debug] |scid:1f4528131d8e9356|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 18:15:15 336240] [debug] |scid:1f4528131d8e9356|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 18:15:15 336245] [debug] |scid:1f4528131d8e9356|xqc_engine_remove_wakeup_queue|next_tick_time:1746036940426237|pq_index:0|
[2025/04/30 18:15:15 336250] [debug] |scid:1f4528131d8e9356|xqc_engine_add_active_queue|last_ticked_time:1746036888051555|
[2025/04/30 18:15:15 336257] [debug] |scid:1f4528131d8e9356|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:15:15 336263] [debug] |scid:1f4528131d8e9356|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/04/30 18:15:15 336268] [debug] |scid:1f4528131d8e9356|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:22|largest:22|pns:0|
[2025/04/30 18:15:15 336273] [info] |scid:1f4528131d8e9356|xqc_conn_on_pkt_processed|====>|conn:00005621BCEFB35C|path:0|size:1200|pkt_type:INIT|pkt_num:22|frame:ACK CRYPTO |recv_time:1746036915335499|dcid:1f4528131d8e9356|dcid_seq:0|
[2025/04/30 18:15:15 336281] [info] |scid:1f4528131d8e9356|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1002
[2025/04/30 18:15:15 336288] [info] |scid:1f4528131d8e9356|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 18:15:15 336295] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:PATH_IDLE|expire:1746037035335499|now:1746036915335499|interv:120000000|
[2025/04/30 18:15:15 336305] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:CONN_IDLE|expire:1746037035335499|now:1746036915335499|interv:120000000|
[2025/04/30 18:15:15 336309] [debug] |xqc_engine_main_logic|BEGIN|now:1746036915336309|
[2025/04/30 18:15:15 336315] [debug] |scid:1f4528131d8e9356|xqc_engine_process_conn|conn:00005621BCEFB35C|state:C_INITIAL_SENT|flag:TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1746036915336314|
[2025/04/30 18:15:15 336320] [debug] |scid:1f4528131d8e9356|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:4|encrypt_level:2|
[2025/04/30 18:15:15 336325] [debug] |scid:1f4528131d8e9356|xqc_packet_parse_handshake|success|Length:717|
[2025/04/30 18:15:15 336330] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:15:15 336334] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 18:15:15 336341] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:6|
[2025/04/30 18:15:15 336345] [debug] |scid:1f4528131d8e9356|xqc_process_frames|frame_type:6|
[2025/04/30 18:15:15 336349] [debug] |scid:1f4528131d8e9356|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 18:15:15 336358] [debug] |scid:1f4528131d8e9356|xqc_process_crypto_frame|level:2|
[2025/04/30 18:15:15 336365] [debug] |scid:1f4528131d8e9356|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:15:15 336372] [debug] |scid:1f4528131d8e9356|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|696u|
[2025/04/30 18:15:15 337084] [debug] |scid:1f4528131d8e9356|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 18:15:15 337093] [debug] |scid:1f4528131d8e9356|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 18:15:15 337098] [warn] |scid:1f4528131d8e9356|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 18:15:15 337299] [debug] |scid:1f4528131d8e9356|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 18:15:15 337310] [debug] |scid:1f4528131d8e9356|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 18:15:15 337318] [debug] |scid:1f4528131d8e9356|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:15:15 337323] [debug] |scid:1f4528131d8e9356|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 NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/04/30 18:15:15 337328] [debug] |scid:1f4528131d8e9356|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:1|
[2025/04/30 18:15:15 337332] [info] |scid:1f4528131d8e9356|xqc_conn_on_pkt_processed|====>|conn:00005621BCEFB35C|path:0|size:754|pkt_type:HSK|pkt_num:6|frame:CRYPTO |recv_time:1746036832400680|dcid:1f4528131d8e9356|dcid_seq:0|
[2025/04/30 18:15:15 337337] [debug] |scid:1f4528131d8e9356|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:3|encrypt_level:2|
[2025/04/30 18:15:15 337362] [debug] |scid:1f4528131d8e9356|xqc_packet_parse_handshake|success|Length:21|
[2025/04/30 18:15:15 337370] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 18:15:15 337376] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 18:15:15 337385] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 18:15:15 337391] [debug] |scid:1f4528131d8e9356|xqc_process_frames|frame_type:1|
[2025/04/30 18:15:15 337397] [debug] |scid:1f4528131d8e9356|xqc_process_frames|frame_type:0|
[2025/04/30 18:15:15 337401] [debug] |scid:1f4528131d8e9356|xqc_process_padding_frame|process padding|
[2025/04/30 18:15:15 337405] [debug] |scid:1f4528131d8e9356|xqc_maybe_should_ack|already yes|
[2025/04/30 18:15:15 337409] [debug] |scid:1f4528131d8e9356|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 18:15:15 337419] [info] |scid:1f4528131d8e9356|xqc_conn_on_pkt_processed|====>|conn:00005621BCEFB35C|path:0|size:58|pkt_type:HSK|pkt_num:7|frame:PADDING PING |recv_time:1746036832400773|dcid:1f4528131d8e9356|dcid_seq:0|
[2025/04/30 18:15:15 337424] [debug] |scid:1f4528131d8e9356|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:2|encrypt_level:2|
[2025/04/30 18:15:15 337429] [debug] |scid:1f4528131d8e9356|xqc_packet_parse_handshake|success|Length:717|
[2025/04/30 18:15:15 337433] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 18:15:15 337439] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 18:15:15 337448] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:19|
[2025/04/30 18:15:15 337454] [debug] |scid:1f4528131d8e9356|xqc_process_frames|frame_type:6|
[2025/04/30 18:15:15 337460] [debug] |scid:1f4528131d8e9356|xqc_process_crypto_frame|level:2|
[2025/04/30 18:15:15 337464] [debug] |scid:1f4528131d8e9356|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 18:15:15 337469] [debug] |scid:1f4528131d8e9356|xqc_maybe_should_ack|already yes|
[2025/04/30 18:15:15 337473] [debug] |scid:1f4528131d8e9356|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:1|
[2025/04/30 18:15:15 337477] [info] |scid:1f4528131d8e9356|xqc_conn_on_pkt_processed|====>|conn:00005621BCEFB35C|path:0|size:754|pkt_type:HSK|pkt_num:19|frame:CRYPTO |recv_time:1746036872372931|dcid:1f4528131d8e9356|dcid_seq:0|
[2025/04/30 18:15:15 337482] [debug] |scid:1f4528131d8e9356|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:2|
[2025/04/30 18:15:15 337486] [debug] |scid:1f4528131d8e9356|xqc_packet_parse_handshake|success|Length:21|
[2025/04/30 18:15:15 337490] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt|largest_pn:19|
[2025/04/30 18:15:15 337494] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/04/30 18:15:15 337498] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:20|
[2025/04/30 18:15:15 337502] [debug] |scid:1f4528131d8e9356|xqc_process_frames|frame_type:1|
[2025/04/30 18:15:15 337506] [debug] |scid:1f4528131d8e9356|xqc_process_frames|frame_type:0|
[2025/04/30 18:15:15 337510] [debug] |scid:1f4528131d8e9356|xqc_process_padding_frame|process padding|
[2025/04/30 18:15:15 337514] [debug] |scid:1f4528131d8e9356|xqc_maybe_should_ack|already yes|
[2025/04/30 18:15:15 337517] [debug] |scid:1f4528131d8e9356|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:1|
[2025/04/30 18:15:15 337524] [info] |scid:1f4528131d8e9356|xqc_conn_on_pkt_processed|====>|conn:00005621BCEFB35C|path:0|size:58|pkt_type:HSK|pkt_num:20|frame:PADDING PING |recv_time:1746036872373089|dcid:1f4528131d8e9356|dcid_seq:0|
[2025/04/30 18:15:15 337532] [info] |scid:1f4528131d8e9356|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 18:15:15 337539] [debug] |scid:1f4528131d8e9356|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 18:15:15 337544] [debug] |scid:1f4528131d8e9356|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:15:15 337548] [debug] |scid:1f4528131d8e9356|xqc_process_crypto_write_streams|
[2025/04/30 18:15:15 337552] [debug] |scid:1f4528131d8e9356|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 18:15:15 337556] [debug] |scid:1f4528131d8e9356|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 18:15:15 337560] [debug] |scid:1f4528131d8e9356|xqc_process_crypto_write_streams|
[2025/04/30 18:15:15 337564] [debug] |scid:1f4528131d8e9356|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 18:15:15 337570] [info] |scid:1f4528131d8e9356|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:80|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746036915337569|
[2025/04/30 18:15:15 337574] [debug] |scid:1f4528131d8e9356|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:00005621BCEFB35C|
[2025/04/30 18:15:15 337582] [info] |scid:1f4528131d8e9356|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 18:15:15 337587] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|srtt:33325|rtt_var:3520|pto_duration:47405|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:15 337592] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:LOSS_DETECTION|expire:1746036915384997|now:1746036915337586|interv:47411|
[2025/04/30 18:15:15 337596] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005621BCEFB35C|path:0|pns:1|expire:1746036915384997|now:1746036915337586|interval:47411|pto_count:0|srtt:33325
[2025/04/30 18:15:15 337601] [debug] |scid:1f4528131d8e9356|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 18:15:15 337608] [debug] |scid:1f4528131d8e9356|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:00005621BCEFB35C|cnt:0|
[2025/04/30 18:15:15 337616] [debug] |scid:1f4528131d8e9356|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:10000000|
[2025/04/30 18:15:15 337623] [debug] |scid:1f4528131d8e9356|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 18:15:15 337628] [debug] |scid:1f4528131d8e9356|xqc_sample_check_app_limited|path:0|applimit:11840|
[2025/04/30 18:15:15 337635] [info] |scid:1f4528131d8e9356|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:00005621BCEFB35C|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 18:15:15 337640] [debug] |scid:1f4528131d8e9356|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-57619-1f4528131d8e9356 p-193.167.100.100-443-ce31f96d89d4b35b|
[2025/04/30 18:15:15 337646] [debug] |scid:1f4528131d8e9356|xqc_gen_ack_frame|largest_recv:22|ack_delay:2147|first_ack_range:0|largest_pkt_recv_time:1746036915335499|
[2025/04/30 18:15:15 337651] [debug] |scid:1f4528131d8e9356|xqc_gen_ack_frame|high:22|low:22|pkt_pns:0|
[2025/04/30 18:15:15 337655] [debug] |scid:1f4528131d8e9356|xqc_gen_ack_frame|high:18|low:17|pkt_pns:0|
[2025/04/30 18:15:15 337670] [debug] |scid:1f4528131d8e9356|xqc_gen_ack_frame|high:13|low:11|pkt_pns:0|
[2025/04/30 18:15:15 337677] [debug] |scid:1f4528131d8e9356|xqc_gen_ack_frame|high:3|low:2|pkt_pns:0|
[2025/04/30 18:15:15 337681] [debug] |scid:1f4528131d8e9356|xqc_write_ack_to_one_packet|ack_size:12|path:0|path_largest_recv:22|frame_largest_recv:22|
[2025/04/30 18:15:15 337686] [debug] |scid:1f4528131d8e9356|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 18:15:15 337693] [debug] |scid:1f4528131d8e9356|xqc_gen_ack_frame|largest_recv:20|ack_delay:42964604|first_ack_range:1|largest_pkt_recv_time:1746036872373089|
[2025/04/30 18:15:15 337700] [debug] |scid:1f4528131d8e9356|xqc_gen_ack_frame|high:20|low:19|pkt_pns:1|
[2025/04/30 18:15:15 337706] [debug] |scid:1f4528131d8e9356|xqc_gen_ack_frame|high:7|low:6|pkt_pns:1|
[2025/04/30 18:15:15 337711] [debug] |scid:1f4528131d8e9356|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:20|frame_largest_recv:20|
[2025/04/30 18:15:15 337716] [debug] |scid:1f4528131d8e9356|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 18:15:15 337722] [debug] |scid:1f4528131d8e9356|xqc_path_get_perf_class|conn:00005621BCEFB35C|path_id:0|path_srtt:33325|min_srtt:33325|path_bw:69688|loss_rate:0.00|path_pto:0|
[2025/04/30 18:15:15 337727] [debug] |scid:1f4528131d8e9356|xqc_minrtt_scheduler_get_path|path srtt|conn:00005621BCEFB35C|path_id:0|path_srtt:33325|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:15 337731] [debug] |scid:1f4528131d8e9356|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:80|reinj:0|path_class:2|
[2025/04/30 18:15:15 337740] [debug] |scid:1f4528131d8e9356|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:15:15 337745] [debug] |scid:1f4528131d8e9356|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:15:15 337749] [debug] |scid:1f4528131d8e9356|xqc_path_get_perf_class|conn:00005621BCEFB35C|path_id:0|path_srtt:33325|min_srtt:33325|path_bw:69688|loss_rate:0.00|path_pto:0|
[2025/04/30 18:15:15 337753] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_can_send|l-0.0.0.0-57619-1f4528131d8e9356 p-193.167.100.100-443-ce31f96d89d4b35b |path:0|can:1|pkt_sz:46|schedule_bytes:80|inflight:0|cwnd:12848|conn:00005621BCEFB35C|stream_id:0|stream_offset:17|
[2025/04/30 18:15:15 337758] [debug] |scid:1f4528131d8e9356|xqc_minrtt_scheduler_get_path|path srtt|conn:00005621BCEFB35C|path_id:0|path_srtt:33325|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:15 337762] [debug] |scid:1f4528131d8e9356|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:46|reinj:0|path_class:2|
[2025/04/30 18:15:15 337768] [debug] |scid:1f4528131d8e9356|xqc_check_acked_or_dropped_pkt|conn:00005621BCEFB35C|pkt_num:0|size:80|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 18:15:15 337776] [debug] |scid:1f4528131d8e9356|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:15:15 337818] [info] |scid:1f4528131d8e9356|xqc_send_packet_with_pn|<==|conn:00005621BCEFB35C|path:0|pkt_num:0|size:80|sent:96|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746036915337787|stream_id:0|stream_offset:0|
[2025/04/30 18:15:15 337826] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|conn:00005621BCEFB35C|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 18:15:15 337831] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:11840|
[2025/04/30 18:15:15 337836] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|srtt:33325|rtt_var:3520|pto_duration:47405|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:15 337843] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:15 337849] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 1, unacked: 80|
[2025/04/30 18:15:15 337856] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 2, unacked: 0|
[2025/04/30 18:15:15 337863] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:LOSS_DETECTION|expire:1746036915385192|now:1746036915337836|interv:47356|
[2025/04/30 18:15:15 337870] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005621BCEFB35C|path:0|pns:1|expire:1746036915385192|now:1746036915337836|interval:47356|pto_count:0|srtt:33325
[2025/04/30 18:15:15 337877] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:12848|inflight:80|
[2025/04/30 18:15:15 337884] [debug] |scid:1f4528131d8e9356|xqc_check_acked_or_dropped_pkt|conn:00005621BCEFB35C|pkt_num:0|size:54|pkt_type:INIT|frame:ACK |
[2025/04/30 18:15:15 337891] [debug] |scid:1f4528131d8e9356|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 18:15:15 337930] [info] |scid:1f4528131d8e9356|xqc_send_packet_with_pn|<==|conn:00005621BCEFB35C|path:0|pkt_num:17|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:80|now:1746036915337903|stream_id:0|stream_offset:0|
[2025/04/30 18:15:15 337938] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|conn:00005621BCEFB35C|path:0|pkt_num:17|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:15:15 337946] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|path:0|inflight:80|applimit:11840|
[2025/04/30 18:15:15 337958] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:12848|inflight:80|
[2025/04/30 18:15:15 337964] [debug] |scid:1f4528131d8e9356|xqc_check_acked_or_dropped_pkt|conn:00005621BCEFB35C|pkt_num:0|size:51|pkt_type:HSK|frame:ACK |
[2025/04/30 18:15:15 337968] [debug] |scid:1f4528131d8e9356|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:15:15 338000] [info] |scid:1f4528131d8e9356|xqc_send_packet_with_pn|<==|conn:00005621BCEFB35C|path:0|pkt_num:1|size:51|sent:67|pkt_type:HSK|frame:ACK |inflight:80|now:1746036915337977|stream_id:0|stream_offset:0|
[2025/04/30 18:15:15 338009] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|conn:00005621BCEFB35C|path:0|pkt_num:1|origin_pktnum:0|size:51|enc_size:67|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:15:15 338016] [debug] |scid:1f4528131d8e9356|xqc_check_acked_or_dropped_pkt|conn:00005621BCEFB35C|pkt_num:0|size:46|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:15:15 338022] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_can_send|l-0.0.0.0-57619-1f4528131d8e9356 p-193.167.100.100-443-ce31f96d89d4b35b |path:0|can:1|pkt_sz:46|schedule_bytes:0|inflight:80|cwnd:12848|conn:00005621BCEFB35C|stream_id:0|stream_offset:17|
[2025/04/30 18:15:15 338030] [debug] |scid:1f4528131d8e9356|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:15:15 338037] [debug] |scid:1f4528131d8e9356|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 18:15:15 338075] [info] |scid:1f4528131d8e9356|xqc_send_packet_with_pn|<==|conn:00005621BCEFB35C|path:0|pkt_num:0|size:46|sent:62|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80|now:1746036915338046|stream_id:0|stream_offset:17|
[2025/04/30 18:15:15 338085] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|conn:00005621BCEFB35C|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 18:15:15 338092] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|path:0|inflight:80|applimit:11840|
[2025/04/30 18:15:15 338098] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|srtt:33325|rtt_var:3520|pto_duration:47405|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:15 338104] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:15 338108] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 1, unacked: 80|
[2025/04/30 18:15:15 338111] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:15:15 338115] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 18:15:15 338119] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:LOSS_DETECTION|expire:1746036915385192|now:1746036915338098|interv:47094|
[2025/04/30 18:15:15 338123] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005621BCEFB35C|path:0|pns:1|expire:1746036915385192|now:1746036915338098|interval:47094|pto_count:0|srtt:33325
[2025/04/30 18:15:15 338128] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:12848|inflight:126|
[2025/04/30 18:15:15 338133] [debug] |scid:1f4528131d8e9356|xqc_conn_next_wakeup_time|wakeup_time:1746036915385192|
[2025/04/30 18:15:15 338137] [debug] |scid:1f4528131d8e9356|xqc_engine_add_wakeup_queue|next_tick_time:1746036915385192|
[2025/04/30 18:15:15 338141] [debug] |xqc_engine_wakeup_after|wakeup:1746036915385192|now:1746036915338141|diff:47051|
[2025/04/30 18:15:15 338146] [debug] |xqc_engine_main_logic|END|now:1746036915336314|
[2025/04/30 18:15:15 338157] [info] |xqc_engine_packet_process|==>|conn:00005621BCEFB35C|size:1200|state:ESTABED|recv_time:1746036915338156|
[2025/04/30 18:15:15 338170] [info] |scid:1f4528131d8e9356|xqc_packet_parse_single|initial packet should be discarded|curr_stat:10|
[2025/04/30 18:15:15 338176] [info] |scid:1f4528131d8e9356|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 18:15:15 338183] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:PATH_IDLE|expire:1746037035338156|now:1746036915338156|interv:120000000|
[2025/04/30 18:15:15 338188] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:CONN_IDLE|expire:1746037035338156|now:1746036915338156|interv:120000000|
[2025/04/30 18:15:15 338193] [debug] |scid:1f4528131d8e9356|xqc_engine_remove_wakeup_queue|next_tick_time:1746036915385192|pq_index:0|
[2025/04/30 18:15:15 338197] [debug] |scid:1f4528131d8e9356|xqc_engine_add_active_queue|last_ticked_time:1746036915336314|
[2025/04/30 18:15:15 338202] [debug] |xqc_engine_main_logic|BEGIN|now:1746036915338202|
[2025/04/30 18:15:15 338206] [debug] |scid:1f4528131d8e9356|xqc_engine_process_conn|conn:00005621BCEFB35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036915338206|
[2025/04/30 18:15:15 338213] [debug] |scid:1f4528131d8e9356|xqc_conn_next_wakeup_time|wakeup_time:1746036915385192|
[2025/04/30 18:15:15 338217] [debug] |scid:1f4528131d8e9356|xqc_engine_add_wakeup_queue|next_tick_time:1746036915385192|
[2025/04/30 18:15:15 338221] [debug] |xqc_engine_wakeup_after|wakeup:1746036915385192|now:1746036915338220|diff:46972|
[2025/04/30 18:15:15 338225] [debug] |xqc_engine_main_logic|END|now:1746036915338206|
[2025/04/30 18:15:15 369203] [info] |xqc_engine_packet_process|==>|conn:00005621BCEFB35C|size:707|state:ESTABED|recv_time:1746036915369201|
[2025/04/30 18:15:15 369218] [debug] |scid:1f4528131d8e9356|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1f4528131d8e9356|spin_bit:0|
[2025/04/30 18:15:15 369228] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 18:15:15 369235] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt|decryption nonce|path_id:0|pn:24|
[2025/04/30 18:15:15 369244] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:24|
[2025/04/30 18:15:15 369250] [debug] |scid:1f4528131d8e9356|xqc_process_frames|frame_type:18|
[2025/04/30 18:15:15 369257] [debug] |scid:1f4528131d8e9356|xqc_process_new_conn_id_frame|new_conn_id|44285275f5cbd73b31fc5aa5c4a4313c6af028ff|sr_token:589299f23b54de7650d55ada90bfe153
[2025/04/30 18:15:15 369268] [debug] |scid:1f4528131d8e9356|xqc_process_frames|frame_type:18|
[2025/04/30 18:15:15 369275] [debug] |scid:1f4528131d8e9356|xqc_process_new_conn_id_frame|new_conn_id|75c4e60ede32573936fbae718a72e3ea583983fa|sr_token:bda2a7820e4472e4e7aed49c170ae679
[2025/04/30 18:15:15 369283] [debug] |scid:1f4528131d8e9356|xqc_process_frames|frame_type:18|
[2025/04/30 18:15:15 369289] [debug] |scid:1f4528131d8e9356|xqc_process_new_conn_id_frame|new_conn_id|83c31903bbd2105418d44080bf753a9f112c6eea|sr_token:b490dec9b2cae7dd6adab804debf2837
[2025/04/30 18:15:15 369296] [debug] |scid:1f4528131d8e9356|xqc_process_frames|frame_type:18|
[2025/04/30 18:15:15 369303] [debug] |scid:1f4528131d8e9356|xqc_process_new_conn_id_frame|new_conn_id|b161a596f543eef1c5da10b2c0f71f6b27cb0c02|sr_token:6207737c5aca4a13bfafcdb381960ba1
[2025/04/30 18:15:15 369311] [debug] |scid:1f4528131d8e9356|xqc_process_frames|frame_type:18|
[2025/04/30 18:15:15 369317] [debug] |scid:1f4528131d8e9356|xqc_process_new_conn_id_frame|new_conn_id|a35ffedd24af13733f32acc315245a9c07a9adb9|sr_token:09b846b73dd0da873abd29562a66f444
[2025/04/30 18:15:15 369324] [debug] |scid:1f4528131d8e9356|xqc_process_frames|frame_type:18|
[2025/04/30 18:15:15 369328] [debug] |scid:1f4528131d8e9356|xqc_process_new_conn_id_frame|new_conn_id|f5e1a91b0201a26ac9ae46b543b87849c43dbce8|sr_token:f830c73a3e7768149701583bc75b53d7
[2025/04/30 18:15:15 369337] [debug] |scid:1f4528131d8e9356|xqc_process_frames|frame_type:18|
[2025/04/30 18:15:15 369341] [debug] |scid:1f4528131d8e9356|xqc_process_new_conn_id_frame|new_conn_id|5c809103eeca1ba0363f4be70722a7ee5cdbfe4c|sr_token:e3f32f8147333f7547551efff7a9c476
[2025/04/30 18:15:15 369352] [debug] |scid:1f4528131d8e9356|xqc_process_frames|frame_type:1e|
[2025/04/30 18:15:15 369356] [debug] |scid:1f4528131d8e9356|xqc_process_frames|frame_type:6|
[2025/04/30 18:15:15 369360] [debug] |scid:1f4528131d8e9356|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 18:15:15 369365] [debug] |scid:1f4528131d8e9356|xqc_engine_remove_wakeup_queue|next_tick_time:1746036915385192|pq_index:0|
[2025/04/30 18:15:15 369369] [debug] |scid:1f4528131d8e9356|xqc_engine_add_active_queue|last_ticked_time:1746036915338206|
[2025/04/30 18:15:15 369373] [debug] |scid:1f4528131d8e9356|xqc_process_crypto_frame|level:3|
[2025/04/30 18:15:15 369377] [debug] |scid:1f4528131d8e9356|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 18:15:15 369381] [debug] |scid:1f4528131d8e9356|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|396u|
[2025/04/30 18:15:15 369405] [error] |scid:1f4528131d8e9356|xqc_ssl_new_session_cb|early data is not enabled|
[2025/04/30 18:15:15 369418] [error] |scid:1f4528131d8e9356|xqc_ssl_new_session_cb|early data is not enabled|
[2025/04/30 18:15:15 369425] [info] |scid:1f4528131d8e9356|xqc_conn_handshake_confirmed|handshake confirmed|conn:00005621BCEFB35C|
[2025/04/30 18:15:15 369431] [debug] |scid:1f4528131d8e9356|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:46|cwnd:12848|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 18:15:15 369436] [info] |scid:1f4528131d8e9356|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 18:15:15 369440] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|srtt:33325|rtt_var:3520|pto_duration:47405|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:15 369445] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:15 369449] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:15 369453] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:15:15 369457] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:LOSS_DETECTION|expire:1746036915410451|now:1746036915369440|interv:41011|
[2025/04/30 18:15:15 369461] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005621BCEFB35C|path:0|pns:2|expire:1746036915410451|now:1746036915369440|interval:41011|pto_count:0|srtt:33325
[2025/04/30 18:15:15 369466] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:ACK_01RTT|expire:1746036915394201|now:1746036915369201|interv:25000|
[2025/04/30 18:15:15 369472] [debug] |scid:1f4528131d8e9356|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036915369201|max_ack_delay:25000|
[2025/04/30 18:15:15 369476] [debug] |scid:1f4528131d8e9356|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:24|largest:24|pns:2|
[2025/04/30 18:15:15 369481] [info] |scid:1f4528131d8e9356|xqc_conn_on_pkt_processed|====>|conn:00005621BCEFB35C|path:0|size:707|pkt_type:SHORT_HEADER|pkt_num:24|frame:CRYPTO NEW_CONNECTION_ID HANDSHAKE_DONE |recv_time:1746036915369201|dcid:1f4528131d8e9356|dcid_seq:0|
[2025/04/30 18:15:15 369486] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:PATH_IDLE|expire:1746037035369201|now:1746036915369201|interv:120000000|
[2025/04/30 18:15:15 369490] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:CONN_IDLE|expire:1746037035369201|now:1746036915369201|interv:120000000|
[2025/04/30 18:15:15 369494] [debug] |xqc_engine_main_logic|BEGIN|now:1746036915369494|
[2025/04/30 18:15:15 369499] [debug] |scid:1f4528131d8e9356|xqc_engine_process_conn|conn:00005621BCEFB35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036915369498|
[2025/04/30 18:15:15 369508] [debug] |scid:1f4528131d8e9356|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:15:15 369512] [debug] |scid:1f4528131d8e9356|xqc_process_crypto_write_streams|
[2025/04/30 18:15:15 369516] [debug] |scid:1f4528131d8e9356|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 18:15:15 369519] [debug] |scid:1f4528131d8e9356|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 18:15:15 369529] [debug] |scid:1f4528131d8e9356|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:dcce657a41d9a441|sr_token:b00d086cfc7f0000f7f1488b21560000|seq_num:1
[2025/04/30 18:15:15 369536] [debug] |scid:1f4528131d8e9356|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:f93ee2283a72d788|sr_token:b00d086cfc7f0000f7f1488b21560000|seq_num:2
[2025/04/30 18:15:15 369541] [debug] |scid:1f4528131d8e9356|xqc_path_get_perf_class|conn:00005621BCEFB35C|path_id:0|path_srtt:33325|min_srtt:33325|path_bw:69688|loss_rate:0.00|path_pto:0|
[2025/04/30 18:15:15 369545] [debug] |scid:1f4528131d8e9356|xqc_minrtt_scheduler_get_path|path srtt|conn:00005621BCEFB35C|path_id:0|path_srtt:33325|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:15 369550] [debug] |scid:1f4528131d8e9356|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 18:15:15 369555] [debug] |scid:1f4528131d8e9356|xqc_path_get_perf_class|conn:00005621BCEFB35C|path_id:0|path_srtt:33325|min_srtt:33325|path_bw:69688|loss_rate:0.00|path_pto:0|
[2025/04/30 18:15:15 369559] [debug] |scid:1f4528131d8e9356|xqc_minrtt_scheduler_get_path|path srtt|conn:00005621BCEFB35C|path_id:0|path_srtt:33325|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:15 369564] [debug] |scid:1f4528131d8e9356|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 18:15:15 369568] [debug] |scid:1f4528131d8e9356|xqc_check_acked_or_dropped_pkt|conn:00005621BCEFB35C|pkt_num:0|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:15:15 369573] [debug] |scid:1f4528131d8e9356|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 18:15:15 369612] [info] |scid:1f4528131d8e9356|xqc_send_packet_with_pn|<==|conn:00005621BCEFB35C|path:0|pkt_num:1|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:46|now:1746036915369580|stream_id:0|stream_offset:0|
[2025/04/30 18:15:15 369621] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|conn:00005621BCEFB35C|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 18:15:15 369628] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|path:0|inflight:46|applimit:11840|
[2025/04/30 18:15:15 369635] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|srtt:33325|rtt_var:3520|pto_duration:47405|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:15 369642] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:15 369649] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:15 369653] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 2, unacked: 99|
[2025/04/30 18:15:15 369657] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:LOSS_DETECTION|expire:1746036915441985|now:1746036915369635|interv:72350|
[2025/04/30 18:15:15 369678] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005621BCEFB35C|path:0|pns:2|expire:1746036915441985|now:1746036915369635|interval:72350|pto_count:0|srtt:33325
[2025/04/30 18:15:15 369687] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:12848|inflight:99|
[2025/04/30 18:15:15 369692] [debug] |scid:1f4528131d8e9356|xqc_check_acked_or_dropped_pkt|conn:00005621BCEFB35C|pkt_num:0|size:53|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 18:15:15 369697] [debug] |scid:1f4528131d8e9356|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 18:15:15 369729] [info] |scid:1f4528131d8e9356|xqc_send_packet_with_pn|<==|conn:00005621BCEFB35C|path:0|pkt_num:2|size:53|sent:69|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:99|now:1746036915369703|stream_id:0|stream_offset:0|
[2025/04/30 18:15:15 369738] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|conn:00005621BCEFB35C|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 18:15:15 369745] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|path:0|inflight:99|applimit:11840|
[2025/04/30 18:15:15 369752] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|srtt:33325|rtt_var:3520|pto_duration:47405|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:15 369759] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:15 369763] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:15 369767] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 2, unacked: 152|
[2025/04/30 18:15:15 369771] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:LOSS_DETECTION|expire:1746036915442108|now:1746036915369751|interv:72357|
[2025/04/30 18:15:15 369775] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005621BCEFB35C|path:0|pns:2|expire:1746036915442108|now:1746036915369751|interval:72357|pto_count:0|srtt:33325
[2025/04/30 18:15:15 369780] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:12848|inflight:152|
[2025/04/30 18:15:15 369785] [debug] |scid:1f4528131d8e9356|xqc_conn_next_wakeup_time|wakeup_time:1746036915394201|
[2025/04/30 18:15:15 369789] [debug] |scid:1f4528131d8e9356|xqc_engine_add_wakeup_queue|next_tick_time:1746036915394201|
[2025/04/30 18:15:15 369793] [debug] |xqc_engine_wakeup_after|wakeup:1746036915394201|now:1746036915369793|diff:24408|
[2025/04/30 18:15:15 369797] [debug] |xqc_engine_main_logic|END|now:1746036915369498|
[2025/04/30 18:15:15 369803] [debug] |xqc_engine_main_logic|BEGIN|now:1746036915369803|
[2025/04/30 18:15:15 369807] [debug] |xqc_engine_wakeup_after|wakeup:1746036915394201|now:1746036915369807|diff:24394|
[2025/04/30 18:15:15 369811] [debug] |xqc_engine_main_logic|END|now:1746036915369803|
[2025/04/30 18:15:15 394249] [debug] |xqc_engine_main_logic|BEGIN|now:1746036915394248|
[2025/04/30 18:15:15 394260] [debug] |scid:1f4528131d8e9356|xqc_engine_remove_wakeup_queue|next_tick_time:1746036915394201|pq_index:0|
[2025/04/30 18:15:15 394265] [debug] |scid:1f4528131d8e9356|xqc_engine_add_active_queue|last_ticked_time:1746036915369498|
[2025/04/30 18:15:15 394270] [debug] |scid:1f4528131d8e9356|xqc_engine_process_conn|conn:00005621BCEFB35C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746036915394269|
[2025/04/30 18:15:15 394275] [debug] |scid:1f4528131d8e9356|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746036915394201|now:1746036915394269|
[2025/04/30 18:15:15 394279] [debug] |scid:1f4528131d8e9356|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:15:15 394283] [debug] |scid:1f4528131d8e9356|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746036915394201|now:1746036915394269|
[2025/04/30 18:15:15 394293] [debug] |scid:1f4528131d8e9356|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:15:15 394298] [debug] |scid:1f4528131d8e9356|xqc_gen_ack_frame|largest_recv:24|ack_delay:25097|first_ack_range:0|largest_pkt_recv_time:1746036915369201|
[2025/04/30 18:15:15 394303] [debug] |scid:1f4528131d8e9356|xqc_gen_ack_frame|high:24|low:24|pkt_pns:2|
[2025/04/30 18:15:15 394307] [debug] |scid:1f4528131d8e9356|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:24|frame_largest_recv:24|
[2025/04/30 18:15:15 394311] [debug] |scid:1f4528131d8e9356|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:15:15 394316] [debug] |scid:1f4528131d8e9356|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:15:15 394321] [debug] |scid:1f4528131d8e9356|xqc_check_acked_or_dropped_pkt|conn:00005621BCEFB35C|pkt_num:0|size:31|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:15:15 394326] [debug] |scid:1f4528131d8e9356|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 18:15:15 394363] [info] |scid:1f4528131d8e9356|xqc_send_packet_with_pn|<==|conn:00005621BCEFB35C|path:0|pkt_num:3|size:31|sent:47|pkt_type:SHORT_HEADER|frame:ACK |inflight:152|now:1746036915394334|stream_id:0|stream_offset:0|
[2025/04/30 18:15:15 394373] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|conn:00005621BCEFB35C|path:0|pkt_num:3|origin_pktnum:0|size:31|enc_size:47|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:15:15 394381] [debug] |scid:1f4528131d8e9356|xqc_conn_next_wakeup_time|wakeup_time:1746036915442108|
[2025/04/30 18:15:15 394387] [debug] |scid:1f4528131d8e9356|xqc_engine_add_wakeup_queue|next_tick_time:1746036915442108|
[2025/04/30 18:15:15 394394] [debug] |xqc_engine_wakeup_after|wakeup:1746036915442108|now:1746036915394394|diff:47714|
[2025/04/30 18:15:15 394400] [debug] |xqc_engine_main_logic|END|now:1746036915394269|
[2025/04/30 18:15:15 400238] [info] |xqc_engine_packet_process|==>|conn:00005621BCEFB35C|size:31|state:ESTABED|recv_time:1746036915400237|
[2025/04/30 18:15:15 400253] [debug] |scid:1f4528131d8e9356|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1f4528131d8e9356|spin_bit:0|
[2025/04/30 18:15:15 400262] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt|largest_pn:24|
[2025/04/30 18:15:15 400268] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt|decryption nonce|path_id:0|pn:25|
[2025/04/30 18:15:15 400277] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:25|
[2025/04/30 18:15:15 400284] [debug] |scid:1f4528131d8e9356|xqc_process_frames|frame_type:2|
[2025/04/30 18:15:15 400291] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|conn:00005621BCEFB35C|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:2|path_largest_ack:1|
[2025/04/30 18:15:15 400298] [debug] |scid:1f4528131d8e9356|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:99|prior_delivered:11840|prior_time:1746036915337787|is_app_limited:1|send_elapse:31793|ack_elapse:62450|ctl_first_sent_time:1746036915369580|lagest_ack_time:1746036915400237|curr_delivered:11893|
[2025/04/30 18:15:15 400306] [debug] |scid:1f4528131d8e9356|xqc_update_sample|sampler_sent_time_update:1746036915369580|
[2025/04/30 18:15:15 400314] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 18:15:15 400321] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|conn:00005621BCEFB35C|path:0|pkt_num:2|origin_pktnum:0|size:53|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 18:15:15 400329] [debug] |scid:1f4528131d8e9356|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:99|prior_delivered:11840|prior_time:1746036915337787|is_app_limited:1|send_elapse:31793|ack_elapse:62450|ctl_first_sent_time:1746036915369580|lagest_ack_time:1746036915400237|curr_delivered:11946|
[2025/04/30 18:15:15 400344] [debug] |scid:1f4528131d8e9356|xqc_update_sample|sampler_sent_time_update:1746036915369703|
[2025/04/30 18:15:15 400350] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 18:15:15 400356] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_update_rtt|before update rtt|conn:00005621BCEFB35C|srtt:33325|rttvar:3520|minrtt:32667|latest_rtt:30534|ack_delay:24|
[2025/04/30 18:15:15 400363] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_update_rtt|l-0.0.0.0-57619-1f4528131d8e9356 p-193.167.100.100-443-ce31f96d89d4b35b |after update rtt|conn:00005621BCEFB35C|srtt:32973|rttvar:3343|minrtt:30534|latest_rtt:30534|ack_delay:24|
[2025/04/30 18:15:15 400368] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 18:15:15 400373] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:18446744073709551615|po_sent_time:1746036915338046|lost_send_time:1746036915363143|loss_delay:37094|frame:STREAM |repair:128|
[2025/04/30 18:15:15 400378] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746036915338046u|
[2025/04/30 18:15:15 400382] [stats] |scid:1f4528131d8e9356|xqc_send_ctl_detect_lost|l-0.0.0.0-57619-1f4528131d8e9356 p-193.167.100.100-443-ce31f96d89d4b35b |lost interval:53540736|lost_count:0|send_count:6|pkt_num:0|po_send_time:1746036915338046|srtt:32973|cwnd:12848|bw:69688|conn_life:85782476|now:0|last_lost_time:85782476|
[2025/04/30 18:15:15 400387] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:15:15 400392] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005621BCEFB35C|path:0|
[2025/04/30 18:15:15 400396] [debug] |scid:1f4528131d8e9356|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:15:15 400400] [debug] |scid:1f4528131d8e9356|xqc_generate_sample|sampler: send_elapse 31793, ack_elapse 62450, delivered 106|rate 1697|lost 6|
[2025/04/30 18:15:15 400404] [debug] |scid:1f4528131d8e9356|xqc_bbr_update_bandwidth|BBRv1: RTT round update 6 -> 7|
[2025/04/30 18:15:15 400408] [debug] |scid:1f4528131d8e9356|xqc_bbr_update_min_rtt|probertt expire|rtt:30534, old_rtt:27283790|
[2025/04/30 18:15:15 400412] [debug] |scid:1f4528131d8e9356|xqc_bbr_update_min_rtt|minrtt expire|rtt:30534, old_rtt:27283790|
[2025/04/30 18:15:15 400416] [debug] |scid:1f4528131d8e9356|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:6136|extra_cwnd:2368|
[2025/04/30 18:15:15 400420] [debug] |scid:1f4528131d8e9356|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:12848|packet_lost:1|acked:106|po_sent_time:1746036915369703|recovery:0|recovery_start:1746036861864185|packet_conservation:0|next_round_delivered:11946|
[2025/04/30 18:15:15 400425] [debug] |scid:1f4528131d8e9356|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:12848|packet_lost:1|acked:106|po_sent_time:1746036915369703|recovery:0|recovery_start:1746036861864185|packet_conservation:0|next_round_delivered:11946|
[2025/04/30 18:15:15 400430] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|l-0.0.0.0-57619-1f4528131d8e9356 p-193.167.100.100-443-ce31f96d89d4b35b |bbr on ack|mode:0|pacing_rate:11748626|bw:69688|cwnd:12954|full_bw_reached:0|inflight:0|srtt:32973|latest_rtt:30534|min_rtt:30534|applimit:1|lost:0|recovery:0|recovery_start:1746036861864185|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:15:15 400436] [debug] |scid:1f4528131d8e9356|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:25|largest:25|pns:2|
[2025/04/30 18:15:15 400440] [info] |scid:1f4528131d8e9356|xqc_conn_on_pkt_processed|====>|conn:00005621BCEFB35C|path:0|size:31|pkt_type:SHORT_HEADER|pkt_num:25|frame:ACK |recv_time:1746036915400237|dcid:1f4528131d8e9356|dcid_seq:0|
[2025/04/30 18:15:15 400449] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:PATH_IDLE|expire:1746037035400237|now:1746036915400237|interv:120000000|
[2025/04/30 18:15:15 400453] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:CONN_IDLE|expire:1746037035400237|now:1746036915400237|interv:120000000|
[2025/04/30 18:15:15 400457] [debug] |scid:1f4528131d8e9356|xqc_engine_remove_wakeup_queue|next_tick_time:1746036915442108|pq_index:0|
[2025/04/30 18:15:15 400461] [debug] |scid:1f4528131d8e9356|xqc_engine_add_active_queue|last_ticked_time:1746036915394269|
[2025/04/30 18:15:15 400465] [debug] |xqc_engine_main_logic|BEGIN|now:1746036915400465|
[2025/04/30 18:15:15 400470] [debug] |scid:1f4528131d8e9356|xqc_engine_process_conn|conn:00005621BCEFB35C|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:1746036915400469|
[2025/04/30 18:15:15 400476] [debug] |scid:1f4528131d8e9356|xqc_path_get_perf_class|conn:00005621BCEFB35C|path_id:0|path_srtt:32973|min_srtt:32973|path_bw:69688|loss_rate:0.00|path_pto:0|
[2025/04/30 18:15:15 400481] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_can_send|l-0.0.0.0-57619-1f4528131d8e9356 p-193.167.100.100-443-ce31f96d89d4b35b |path:0|can:1|pkt_sz:46|schedule_bytes:0|inflight:0|cwnd:12954|conn:00005621BCEFB35C|stream_id:0|stream_offset:17|
[2025/04/30 18:15:15 400485] [debug] |scid:1f4528131d8e9356|xqc_minrtt_scheduler_get_path|path srtt|conn:00005621BCEFB35C|path_id:0|path_srtt:32973|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:15 400490] [debug] |scid:1f4528131d8e9356|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:46|reinj:0|path_class:2|
[2025/04/30 18:15:15 400495] [debug] |scid:1f4528131d8e9356|xqc_check_acked_or_dropped_pkt|conn:00005621BCEFB35C|pkt_num:0|size:46|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 18:15:15 400499] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_can_send|l-0.0.0.0-57619-1f4528131d8e9356 p-193.167.100.100-443-ce31f96d89d4b35b |path:0|can:1|pkt_sz:46|schedule_bytes:0|inflight:0|cwnd:12954|conn:00005621BCEFB35C|stream_id:0|stream_offset:17|
[2025/04/30 18:15:15 400504] [debug] |scid:1f4528131d8e9356|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 18:15:15 400508] [debug] |scid:1f4528131d8e9356|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 18:15:15 400545] [info] |scid:1f4528131d8e9356|xqc_send_packet_with_pn|<==|conn:00005621BCEFB35C|path:0|pkt_num:4|size:46|sent:62|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746036915400515|stream_id:0|stream_offset:17|
[2025/04/30 18:15:15 400554] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|conn:00005621BCEFB35C|path:0|pkt_num:4|origin_pktnum:0|size:46|enc_size:62|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 18:15:15 400562] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 18:15:15 400569] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|srtt:32973|rtt_var:3343|pto_duration:46345|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 18:15:15 400576] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 0, unacked: 0|
[2025/04/30 18:15:15 400581] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 1, unacked: 0|
[2025/04/30 18:15:15 400585] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_pto_time_and_space|conn:00005621BCEFB35C|path:0|PNS: 2, unacked: 46|
[2025/04/30 18:15:15 400589] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:LOSS_DETECTION|expire:1746036915471860|now:1746036915400569|interv:71291|
[2025/04/30 18:15:15 400593] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005621BCEFB35C|path:0|pns:2|expire:1746036915471860|now:1746036915400569|interval:71291|pto_count:0|srtt:32973
[2025/04/30 18:15:15 400602] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:12954|inflight:46|
[2025/04/30 18:15:15 400607] [debug] |scid:1f4528131d8e9356|xqc_conn_next_wakeup_time|wakeup_time:1746036915471860|
[2025/04/30 18:15:15 400611] [debug] |scid:1f4528131d8e9356|xqc_engine_add_wakeup_queue|next_tick_time:1746036915471860|
[2025/04/30 18:15:15 400615] [debug] |xqc_engine_wakeup_after|wakeup:1746036915471860|now:1746036915400615|diff:71245|
[2025/04/30 18:15:15 400620] [debug] |xqc_engine_main_logic|END|now:1746036915400469|
[2025/04/30 18:15:15 400625] [debug] |xqc_engine_main_logic|BEGIN|now:1746036915400625|
[2025/04/30 18:15:15 400629] [debug] |xqc_engine_wakeup_after|wakeup:1746036915471860|now:1746036915400629|diff:71231|
[2025/04/30 18:15:15 400633] [debug] |xqc_engine_main_logic|END|now:1746036915400625|
[2025/04/30 18:15:15 432016] [info] |xqc_engine_packet_process|==>|conn:00005621BCEFB35C|size:1062|state:ESTABED|recv_time:1746036915432015|
[2025/04/30 18:15:15 432031] [debug] |scid:1f4528131d8e9356|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:1f4528131d8e9356|spin_bit:0|
[2025/04/30 18:15:15 432040] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt|largest_pn:25|
[2025/04/30 18:15:15 432046] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt|decryption nonce|path_id:0|pn:26|
[2025/04/30 18:15:15 432054] [debug] |scid:1f4528131d8e9356|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:26|
[2025/04/30 18:15:15 432060] [debug] |scid:1f4528131d8e9356|xqc_process_frames|frame_type:2|
[2025/04/30 18:15:15 432067] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|conn:00005621BCEFB35C|path:0|pkt_num:4|origin_pktnum:0|size:46|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 18:15:15 432075] [debug] |scid:1f4528131d8e9356|xqc_update_sample|sampler_update|prior_lost:6|tx_in_flight:46|prior_delivered:11946|prior_time:1746036915400515|is_app_limited:0|send_elapse:0|ack_elapse:31500|ctl_first_sent_time:1746036915400515|lagest_ack_time:1746036915432015|curr_delivered:11992|
[2025/04/30 18:15:15 432082] [debug] |scid:1f4528131d8e9356|xqc_update_sample|sampler_sent_time_update:1746036915400515|
[2025/04/30 18:15:15 432089] [debug] |scid:1f4528131d8e9356|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 18:15:15 432097] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 18:15:15 432104] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_update_rtt|before update rtt|conn:00005621BCEFB35C|srtt:32973|rttvar:3343|minrtt:30534|latest_rtt:31500|ack_delay:88|
[2025/04/30 18:15:15 432110] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_update_rtt|l-0.0.0.0-57619-1f4528131d8e9356 p-193.167.100.100-443-ce31f96d89d4b35b |after update rtt|conn:00005621BCEFB35C|srtt:32778|rttvar:2898|minrtt:30534|latest_rtt:31500|ack_delay:88|
[2025/04/30 18:15:15 432116] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 18:15:15 432122] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 18:15:15 432128] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005621BCEFB35C|path:0|
[2025/04/30 18:15:15 432132] [debug] |scid:1f4528131d8e9356|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:15:15 432136] [debug] |scid:1f4528131d8e9356|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31500, delivered 46|rate 1460|lost 6|
[2025/04/30 18:15:15 432140] [debug] |scid:1f4528131d8e9356|xqc_bbr_update_bandwidth|BBRv1: RTT round update 7 -> 8|
[2025/04/30 18:15:15 432144] [debug] |scid:1f4528131d8e9356|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1460) in round 8|
[2025/04/30 18:15:15 432148] [debug] |scid:1f4528131d8e9356|xqc_bbr_update_min_rtt|minrtt expire|rtt:30534, old_rtt:30534|
[2025/04/30 18:15:15 432159] [debug] |scid:1f4528131d8e9356|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:6136|extra_cwnd:212|
[2025/04/30 18:15:15 432162] [debug] |scid:1f4528131d8e9356|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:12954|packet_lost:0|acked:46|po_sent_time:1746036915400515|recovery:0|recovery_start:1746036861864185|packet_conservation:0|next_round_delivered:11992|
[2025/04/30 18:15:15 432167] [debug] |scid:1f4528131d8e9356|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:12954|packet_lost:0|acked:46|po_sent_time:1746036915400515|recovery:0|recovery_start:1746036861864185|packet_conservation:0|next_round_delivered:11992|
[2025/04/30 18:15:15 432173] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_ack_received|l-0.0.0.0-57619-1f4528131d8e9356 p-193.167.100.100-443-ce31f96d89d4b35b |bbr on ack|mode:0|pacing_rate:11748626|bw:69688|cwnd:13000|full_bw_reached:0|inflight:0|srtt:32778|latest_rtt:31500|min_rtt:30534|applimit:0|lost:1|recovery:0|recovery_start:1746036861864185|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 18:15:15 432181] [debug] |scid:1f4528131d8e9356|xqc_process_frames|frame_type:f|
[2025/04/30 18:15:15 432188] [debug] |scid:1f4528131d8e9356|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 18:15:15 432197] [debug] |scid:1f4528131d8e9356|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 18:15:15 432202] [debug] |scid:1f4528131d8e9356|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 18:15:15 432206] [debug] |scid:1f4528131d8e9356|xqc_engine_remove_wakeup_queue|next_tick_time:1746036915471860|pq_index:0|
[2025/04/30 18:15:15 432210] [debug] |scid:1f4528131d8e9356|xqc_engine_add_active_queue|last_ticked_time:1746036915400469|
[2025/04/30 18:15:15 432214] [debug] |scid:1f4528131d8e9356|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 18:15:15 432219] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:ACK_01RTT|expire:1746036915457015|now:1746036915432015|interv:25000|
[2025/04/30 18:15:15 432224] [debug] |scid:1f4528131d8e9356|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:1746036915432015|max_ack_delay:25000|
[2025/04/30 18:15:15 432228] [debug] |scid:1f4528131d8e9356|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:26|largest:26|pns:2|
[2025/04/30 18:15:15 432233] [info] |scid:1f4528131d8e9356|xqc_conn_on_pkt_processed|====>|conn:00005621BCEFB35C|path:0|size:1062|pkt_type:SHORT_HEADER|pkt_num:26|frame:ACK STREAM |recv_time:1746036915432015|dcid:1f4528131d8e9356|dcid_seq:0|
[2025/04/30 18:15:15 432238] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:PATH_IDLE|expire:1746037035432015|now:1746036915432015|interv:120000000|
[2025/04/30 18:15:15 432242] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:CONN_IDLE|expire:1746037035432015|now:1746036915432015|interv:120000000|
[2025/04/30 18:15:15 432246] [debug] |xqc_engine_main_logic|BEGIN|now:1746036915432246|
[2025/04/30 18:15:15 432251] [debug] |scid:1f4528131d8e9356|xqc_engine_process_conn|conn:00005621BCEFB35C|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:1746036915432250|
[2025/04/30 18:15:15 432256] [debug] |scid:1f4528131d8e9356|xqc_process_read_streams|stream_read_notify|flag:66|stream_id:0|conn:00005621BCEFB35C|
[2025/04/30 18:15:15 432262] [debug] |scid:1f4528131d8e9356|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 18:15:15 432266] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:STREAM_CLOSE|expire:1746036915640376|now:1746036915432266|interv:208110|
[2025/04/30 18:15:15 432311] [debug] |scid:1f4528131d8e9356|xqc_conn_next_wakeup_time|wakeup_time:1746036915457015|
[2025/04/30 18:15:15 432317] [debug] |scid:1f4528131d8e9356|xqc_engine_add_wakeup_queue|next_tick_time:1746036915457015|
[2025/04/30 18:15:15 432321] [debug] |xqc_engine_wakeup_after|wakeup:1746036915457015|now:1746036915432321|diff:24694|
[2025/04/30 18:15:15 432325] [debug] |xqc_engine_main_logic|END|now:1746036915432250|
[2025/04/30 18:15:15 432331] [debug] |xqc_engine_main_logic|BEGIN|now:1746036915432331|
[2025/04/30 18:15:15 432335] [debug] |xqc_engine_wakeup_after|wakeup:1746036915457015|now:1746036915432335|diff:24680|
[2025/04/30 18:15:15 432339] [debug] |xqc_engine_main_logic|END|now:1746036915432331|
[2025/04/30 18:15:15 456749] [debug] |xqc_engine_main_logic|BEGIN|now:1746036915456749|
[2025/04/30 18:15:15 456761] [debug] |xqc_engine_wakeup_after|wakeup:1746036915457015|now:1746036915456761|diff:254|
[2025/04/30 18:15:15 456765] [debug] |xqc_engine_main_logic|END|now:1746036915456749|
[2025/04/30 18:15:15 457831] [debug] |xqc_engine_main_logic|BEGIN|now:1746036915457831|
[2025/04/30 18:15:15 457837] [debug] |scid:1f4528131d8e9356|xqc_engine_remove_wakeup_queue|next_tick_time:1746036915457015|pq_index:0|
[2025/04/30 18:15:15 457841] [debug] |scid:1f4528131d8e9356|xqc_engine_add_active_queue|last_ticked_time:1746036915432250|
[2025/04/30 18:15:15 457847] [debug] |scid:1f4528131d8e9356|xqc_engine_process_conn|conn:00005621BCEFB35C|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:1746036915457845|
[2025/04/30 18:15:15 457851] [debug] |scid:1f4528131d8e9356|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746036915457015|now:1746036915457845|
[2025/04/30 18:15:15 457856] [debug] |scid:1f4528131d8e9356|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 18:15:15 457860] [debug] |scid:1f4528131d8e9356|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746036915457015|now:1746036915457845|
[2025/04/30 18:15:15 457864] [debug] |scid:1f4528131d8e9356|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:15:15 457869] [debug] |scid:1f4528131d8e9356|xqc_gen_ack_frame|largest_recv:26|ack_delay:25854|first_ack_range:2|largest_pkt_recv_time:1746036915432015|
[2025/04/30 18:15:15 457873] [debug] |scid:1f4528131d8e9356|xqc_gen_ack_frame|high:26|low:24|pkt_pns:2|
[2025/04/30 18:15:15 457877] [debug] |scid:1f4528131d8e9356|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:26|frame_largest_recv:26|
[2025/04/30 18:15:15 457882] [debug] |scid:1f4528131d8e9356|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 18:15:15 457886] [debug] |scid:1f4528131d8e9356|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 18:15:15 457892] [debug] |scid:1f4528131d8e9356|xqc_check_acked_or_dropped_pkt|conn:00005621BCEFB35C|pkt_num:0|size:31|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 18:15:15 457897] [debug] |scid:1f4528131d8e9356|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 18:15:15 457934] [info] |scid:1f4528131d8e9356|xqc_send_packet_with_pn|<==|conn:00005621BCEFB35C|path:0|pkt_num:5|size:31|sent:47|pkt_type:SHORT_HEADER|frame:ACK |inflight:0|now:1746036915457904|stream_id:0|stream_offset:0|
[2025/04/30 18:15:15 457944] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|conn:00005621BCEFB35C|path:0|pkt_num:5|origin_pktnum:0|size:31|enc_size:47|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 18:15:15 457953] [debug] |scid:1f4528131d8e9356|xqc_conn_next_wakeup_time|wakeup_time:1746036915640376|
[2025/04/30 18:15:15 457959] [debug] |scid:1f4528131d8e9356|xqc_engine_add_wakeup_queue|next_tick_time:1746036915640376|
[2025/04/30 18:15:15 457965] [debug] |xqc_engine_wakeup_after|wakeup:1746036915640376|now:1746036915457965|diff:182411|
[2025/04/30 18:15:15 457971] [debug] |xqc_engine_main_logic|END|now:1746036915457845|
[2025/04/30 18:15:15 640524] [debug] |xqc_engine_main_logic|BEGIN|now:1746036915640524|
[2025/04/30 18:15:15 640542] [debug] |scid:1f4528131d8e9356|xqc_engine_remove_wakeup_queue|next_tick_time:1746036915640376|pq_index:0|
[2025/04/30 18:15:15 640547] [debug] |scid:1f4528131d8e9356|xqc_engine_add_active_queue|last_ticked_time:1746036915457845|
[2025/04/30 18:15:15 640552] [debug] |scid:1f4528131d8e9356|xqc_engine_process_conn|conn:00005621BCEFB35C|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:1746036915640551|
[2025/04/30 18:15:15 640557] [debug] |scid:1f4528131d8e9356|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746036915640376|now:1746036915640551|
[2025/04/30 18:15:15 640561] [debug] |scid:1f4528131d8e9356|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 18:15:15 640566] [debug] |scid:1f4528131d8e9356|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 18:15:15 640581] [info] |scid:1f4528131d8e9356|xqc_conn_close|conn:00005621BCEFB35C|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 18:15:15 640587] [debug] |scid:1f4528131d8e9356|xqc_timer_set|type:CONN_DRAINING|expire:1746036915848696|now:1746036915640586|interv:208110|
[2025/04/30 18:15:15 640591] [debug] |scid:1f4528131d8e9356|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 18:15:15 640596] [debug] |scid:1f4528131d8e9356|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 18:15:15 640600] [debug] |scid:1f4528131d8e9356|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 18:15:15 640603] [debug] |scid:1f4528131d8e9356|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 18:15:15 640607] [debug] |scid:1f4528131d8e9356|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 18:15:15 640611] [debug] |scid:1f4528131d8e9356|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 18:15:15 640615] [info] |scid:1f4528131d8e9356|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 18:15:15 640621] [debug] |scid:1f4528131d8e9356|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 18:15:15 640630] [stats] |scid:1f4528131d8e9356|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:1746036829618450|wrt_delay:85719183|snd_delay:85719596|finwrt_delay:85719183|finsnd_delay:85782065|finrcv_delay:85813746|finread_delay:85813811|all_acked_delay:85813645|firstfinack_dely:85813639|close_delay:85813816|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-57619-1f4528131d8e9356 p-193.167.100.100-443-ce31f96d89d4b35b|path_info:mp is not supported in connection scid:1f4528131d8e9356|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 18:15:15 640637] [debug] |scid:1f4528131d8e9356|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746036915640376|now:1746036915640551|
[2025/04/30 18:15:15 640641] [debug] |scid:1f4528131d8e9356|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 18:15:15 640648] [debug] |scid:1f4528131d8e9356|xqc_path_get_perf_class|conn:00005621BCEFB35C|path_id:0|path_srtt:32778|min_srtt:32778|path_bw:69688|loss_rate:20.00|path_pto:0|
[2025/04/30 18:15:15 640655] [debug] |scid:1f4528131d8e9356|xqc_minrtt_scheduler_get_path|path srtt|conn:00005621BCEFB35C|path_id:0|path_srtt:32778|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 18:15:15 640676] [debug] |scid:1f4528131d8e9356|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:29|reinj:0|path_class:2|
[2025/04/30 18:15:15 640685] [debug] |scid:1f4528131d8e9356|xqc_check_acked_or_dropped_pkt|conn:00005621BCEFB35C|pkt_num:0|size:29|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 18:15:15 640697] [debug] |scid:1f4528131d8e9356|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 18:15:15 640741] [info] |scid:1f4528131d8e9356|xqc_send_packet_with_pn|<==|conn:00005621BCEFB35C|path:0|pkt_num:6|size:29|sent:45|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746036915640707|stream_id:0|stream_offset:0|
[2025/04/30 18:15:15 640752] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_on_packet_sent|conn:00005621BCEFB35C|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 18:15:15 640760] [debug] |scid:1f4528131d8e9356|xqc_conn_next_wakeup_time|wakeup_time:1746036915848696|
[2025/04/30 18:15:15 640766] [debug] |scid:1f4528131d8e9356|xqc_engine_add_wakeup_queue|next_tick_time:1746036915848696|
[2025/04/30 18:15:15 640772] [debug] |xqc_engine_wakeup_after|wakeup:1746036915848696|now:1746036915640772|diff:207924|
[2025/04/30 18:15:15 640778] [debug] |xqc_engine_main_logic|END|now:1746036915640551|
[2025/04/30 18:15:15 848790] [debug] |xqc_engine_main_logic|BEGIN|now:1746036915848789|
[2025/04/30 18:15:15 848802] [debug] |scid:1f4528131d8e9356|xqc_engine_remove_wakeup_queue|next_tick_time:1746036915848696|pq_index:0|
[2025/04/30 18:15:15 848807] [debug] |scid:1f4528131d8e9356|xqc_engine_add_active_queue|last_ticked_time:1746036915640551|
[2025/04/30 18:15:15 848812] [debug] |scid:1f4528131d8e9356|xqc_engine_process_conn|conn:00005621BCEFB35C|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:1746036915848811|
[2025/04/30 18:15:15 848816] [debug] |scid:1f4528131d8e9356|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746036915848696|now:1746036915848811|
[2025/04/30 18:15:15 848821] [debug] |scid:1f4528131d8e9356|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746036915848696|now:1746036915848811|
[2025/04/30 18:15:15 848825] [debug] |scid:1f4528131d8e9356|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 18:15:15 848829] [info] |xqc_engine_main_logic|conn:00005621BCEFB35C|l-0.0.0.0-57619-1f4528131d8e9356 p-193.167.100.100-443-ce31f96d89d4b35b|conn_state:13|next_tick_time:1746036915848696
[2025/04/30 18:15:15 848841] [report] |scid:1f4528131d8e9356|xqc_conn_destroy|00005621BCEFB35C|has_0rtt:0|0rtt_accept:0|token_ok:-1|handshake_time:85719555|first_send_delay:713|conn_persist:86231080|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-57619-1f4528131d8e9356 p-193.167.100.100-443-ce31f96d89d4b35b|hsk_recv:2782919|close_recv:0|close_send:86022946|last_recv:85814254|last_send:86022946|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,27,28,16,34,0,1024,i96,4,1053,1062,84,26,85814,0,4,698,707,84020,24,85751,0,4,22,31,4,25,85782,0,4,46,80,4,85782,4,31,4,5,85840,4,29,40000,6,86022,0-2,0-2,0-0,0-0,0-0,0-32,0-22164,0-14224,0-23,0-16,0-1,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:1|snd_pkt:23|spurious_loss:0|detected_loss:7|max_pto:10|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 18:15:15 848876] [debug] |scid:1f4528131d8e9356|xqc_send_ctl_destroy|destroy|
[2025/04/30 18:15:15 848882] [debug] |scid:1f4528131d8e9356|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 18:15:15 848886] [debug] |scid:1f4528131d8e9356|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 18:15:15 848890] [debug] |scid:1f4528131d8e9356|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 18:15:15 848936] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 18:15:15 848944] [debug] |xqc_engine_main_logic|END|now:1746036915848811|
[2025/04/30 18:15:15 850021] [debug] |xqc_engine_destroy|begin|