[2025/04/30 11:27:43 828745] [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 11:27:43 828780] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 11:27:43 828785] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 11:27:43 828790] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 11:27:43 828794] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 11:27:43 828802] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 11:27:43 828806] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 11:27:43 828810] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 11:27:43 828814] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 11:27:43 828934] [debug] |scid:2811225e7d7da74d|xqc_timer_set|type:CONN_IDLE|expire:1746012583828933|now:1746012463828933|interv:120000000|
[2025/04/30 11:27:43 828960] [debug] |scid:2811225e7d7da74d|xqc_timer_set|type:PATH_IDLE|expire:1746012583828960|now:1746012463828960|interv:120000000|
[2025/04/30 11:27:43 828969] [debug] |xqc_path_create|path:0|dcid:44833261e30e409b|scid:2811225e7d7da74d|create_path_count:1|
[2025/04/30 11:27:43 828978] [debug] |scid:2811225e7d7da74d|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 11:27:43 828985] [debug] |xqc_path_init|path:0|dcid:44833261e30e409b|scid:2811225e7d7da74d|state:2|
[2025/04/30 11:27:43 828992] [debug] |scid:2811225e7d7da74d|xqc_conn_create|success|scid:2811225e7d7da74d|dcid:44833261e30e409b|conn:000056191D22835C|
[2025/04/30 11:27:43 829004] [debug] |scid:2811225e7d7da74d|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 11:27:43 829012] [debug] |scid:2811225e7d7da74d|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 11:27:43 829786] [debug] |scid:2811225e7d7da74d|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 11:27:43 829794] [debug] |scid:2811225e7d7da74d|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 11:27:43 829800] [debug] |scid:2811225e7d7da74d|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 11:27:43 829806] [debug] |scid:2811225e7d7da74d|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 11:27:43 829812] [debug] |scid:2811225e7d7da74d|xqc_engine_process_conn|conn:000056191D22835C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746012463829811|
[2025/04/30 11:27:43 829818] [debug] |scid:2811225e7d7da74d|xqc_process_crypto_write_streams|
[2025/04/30 11:27:43 829822] [debug] |scid:2811225e7d7da74d|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 11:27:43 829830] [info] |scid:2811225e7d7da74d|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:548|sent:468|pkt_type:INIT|frame:CRYPTO |now:1746012463829829|
[2025/04/30 11:27:43 829835] [debug] |scid:2811225e7d7da74d|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 11:27:43 829842] [debug] |scid:2811225e7d7da74d|xqc_path_get_perf_class|conn:000056191D22835C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 11:27:43 829847] [debug] |scid:2811225e7d7da74d|xqc_minrtt_scheduler_get_path|path srtt|conn:000056191D22835C|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 11:27:43 829852] [debug] |scid:2811225e7d7da74d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:548|reinj:0|path_class:2|
[2025/04/30 11:27:43 829858] [debug] |scid:2811225e7d7da74d|xqc_check_acked_or_dropped_pkt|conn:000056191D22835C|pkt_num:0|size:548|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 11:27:43 829863] [debug] |scid:2811225e7d7da74d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 11:27:43 829958] [info] |scid:2811225e7d7da74d|xqc_send_packet_with_pn|<==|conn:000056191D22835C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746012463829879|stream_id:0|stream_offset:0|
[2025/04/30 11:27:43 829965] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_packet_sent|conn:000056191D22835C|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 11:27:43 829970] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 11:27:43 829975] [debug] |scid:2811225e7d7da74d|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:10|
[2025/04/30 11:27:43 829982] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 11:27:43 829989] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:27:43 829995] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 2, unacked: 0|
[2025/04/30 11:27:43 830000] [debug] |scid:2811225e7d7da74d|xqc_timer_set|type:LOSS_DETECTION|expire:1746012464579879|now:1746012463829975|interv:749904|
[2025/04/30 11:27:43 830005] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056191D22835C|path:0|pns:0|expire:1746012464579879|now:1746012463829975|interval:749904|pto_count:0|srtt:250000
[2025/04/30 11:27:43 830011] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 11:27:43 830018] [debug] |scid:2811225e7d7da74d|xqc_conn_next_wakeup_time|wakeup_time:1746012464579879|
[2025/04/30 11:27:43 830023] [debug] |scid:2811225e7d7da74d|xqc_engine_remove_active_queue|last_ticked_time:1746012463829811|pd_index:0|
[2025/04/30 11:27:43 830028] [debug] |scid:2811225e7d7da74d|xqc_engine_add_wakeup_queue|next_tick_time:1746012464579879|
[2025/04/30 11:27:43 830033] [debug] |xqc_engine_wakeup_after|wakeup:1746012464579879|now:1746012463830033|diff:749846|
[2025/04/30 11:27:43 830039] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 11:27:43 830126] [debug] |scid:2811225e7d7da74d|xqc_engine_remove_wakeup_queue|next_tick_time:1746012464579879|pq_index:0|
[2025/04/30 11:27:43 830134] [debug] |scid:2811225e7d7da74d|xqc_engine_add_active_queue|last_ticked_time:1746012463829811|
[2025/04/30 11:27:43 830140] [debug] |scid:2811225e7d7da74d|xqc_sample_check_app_limited|check_applimit|path:0|inflight:1184|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 11:27:43 830145] [debug] |scid:2811225e7d7da74d|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 11:27:43 830156] [debug] |scid:2811225e7d7da74d|xqc_stream_buff_data|size:17|
[2025/04/30 11:27:43 830163] [info] |scid:2811225e7d7da74d|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:17|pkt_type:0RTT|buff_1rtt:0|send_data_size:17|offset:17|fin:1|stream_flag:72|conn:000056191D22835C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/04/30 11:27:43 830172] [debug] |scid:2811225e7d7da74d|xqc_engine_process_conn|conn:000056191D22835C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746012463830172|
[2025/04/30 11:27:43 830181] [debug] |scid:2811225e7d7da74d|xqc_path_get_perf_class|conn:000056191D22835C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 11:27:43 830187] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:1184|cwnd:137856|conn:000056191D22835C|stream_id:0|stream_offset:17|
[2025/04/30 11:27:43 830194] [debug] |scid:2811225e7d7da74d|xqc_minrtt_scheduler_get_path|path srtt|conn:000056191D22835C|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 11:27:43 830208] [debug] |scid:2811225e7d7da74d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 11:27:43 830215] [debug] |scid:2811225e7d7da74d|xqc_check_acked_or_dropped_pkt|conn:000056191D22835C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 11:27:43 830220] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_can_send|addr or cid not avail |path:0|can:1|pkt_sz:50|schedule_bytes:0|inflight:1184|cwnd:137856|conn:000056191D22835C|stream_id:0|stream_offset:17|
[2025/04/30 11:27:43 830227] [debug] |scid:2811225e7d7da74d|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 11:27:43 830234] [debug] |scid:2811225e7d7da74d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 11:27:43 830279] [info] |scid:2811225e7d7da74d|xqc_send_packet_with_pn|<==|conn:000056191D22835C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746012463830244|stream_id:0|stream_offset:17|
[2025/04/30 11:27:43 830289] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_packet_sent|conn:000056191D22835C|path:0|pkt_num:0|origin_pktnum:0|size:50|enc_size:66|pkt_type:0RTT|frame:STREAM |conn_state:C_INITIAL_SENT|po_in_flight:0||retrans:0|
[2025/04/30 11:27:43 830296] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 11:27:43 830303] [debug] |scid:2811225e7d7da74d|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:10|
[2025/04/30 11:27:43 830310] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 11:27:43 830315] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:27:43 830319] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:27:43 830323] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:27:43 830327] [debug] |scid:2811225e7d7da74d|xqc_timer_set|type:LOSS_DETECTION|expire:1746012464579879|now:1746012463830303|interv:749576|
[2025/04/30 11:27:43 830331] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056191D22835C|path:0|pns:0|expire:1746012464579879|now:1746012463830303|interval:749576|pto_count:0|srtt:250000
[2025/04/30 11:27:43 830336] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 11:27:43 830341] [debug] |scid:2811225e7d7da74d|xqc_conn_next_wakeup_time|wakeup_time:1746012464579879|
[2025/04/30 11:27:43 830345] [debug] |scid:2811225e7d7da74d|xqc_engine_remove_active_queue|last_ticked_time:1746012463830172|pd_index:0|
[2025/04/30 11:27:43 830349] [debug] |scid:2811225e7d7da74d|xqc_engine_add_wakeup_queue|next_tick_time:1746012464579879|
[2025/04/30 11:27:43 830353] [debug] |xqc_engine_wakeup_after|wakeup:1746012464579879|now:1746012463830353|diff:749526|
[2025/04/30 11:27:43 830358] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 11:27:44 579755] [debug] |xqc_engine_main_logic|BEGIN|now:1746012464579754|
[2025/04/30 11:27:44 579792] [debug] |xqc_engine_wakeup_after|wakeup:1746012464579879|now:1746012464579792|diff:87|
[2025/04/30 11:27:44 579797] [debug] |xqc_engine_main_logic|END|now:1746012464579754|
[2025/04/30 11:27:44 580865] [debug] |xqc_engine_main_logic|BEGIN|now:1746012464580865|
[2025/04/30 11:27:44 580872] [debug] |scid:2811225e7d7da74d|xqc_engine_remove_wakeup_queue|next_tick_time:1746012464579879|pq_index:0|
[2025/04/30 11:27:44 580877] [debug] |scid:2811225e7d7da74d|xqc_engine_add_active_queue|last_ticked_time:1746012463830172|
[2025/04/30 11:27:44 580883] [debug] |scid:2811225e7d7da74d|xqc_engine_process_conn|conn:000056191D22835C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746012464580881|
[2025/04/30 11:27:44 580903] [debug] |scid:2811225e7d7da74d|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746012464579879|now:1746012464580881|
[2025/04/30 11:27:44 580908] [debug] |scid:2811225e7d7da74d|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 11:27:44 580912] [debug] |scid:2811225e7d7da74d|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000056191D22835C|path:0|bytes_in_flight:1234|
[2025/04/30 11:27:44 580916] [debug] |scid:2811225e7d7da74d|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:10|
[2025/04/30 11:27:44 580922] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 11:27:44 580926] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:27:44 580930] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:27:44 580933] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:27:44 580937] [debug] |scid:2811225e7d7da74d|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 11:27:44 580943] [debug] |scid:2811225e7d7da74d|xqc_conn_send_probe_pkt|conn:000056191D22835C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 11:27:44 580952] [debug] |scid:2811225e7d7da74d|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 11:27:44 580956] [debug] |scid:2811225e7d7da74d|xqc_conn_send_probe_pkt|conn:000056191D22835C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|
[2025/04/30 11:27:44 580973] [debug] |scid:2811225e7d7da74d|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000056191D22835C|pto_count:1
[2025/04/30 11:27:44 580978] [debug] |scid:2811225e7d7da74d|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:10|
[2025/04/30 11:27:44 580982] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:27:44 580986] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:27:44 580990] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:27:44 580994] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:27:44 580998] [debug] |scid:2811225e7d7da74d|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746012464580978|interv:18444998061244970637|
[2025/04/30 11:27:44 581003] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056191D22835C|path:0|pns:0|expire:18446744073709551615|now:1746012464580978|interval:18444998061244970637|pto_count:1|srtt:250000
[2025/04/30 11:27:44 581010] [debug] |scid:2811225e7d7da74d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 11:27:44 581015] [debug] |scid:2811225e7d7da74d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 11:27:44 581020] [debug] |scid:2811225e7d7da74d|xqc_check_acked_or_dropped_pkt|conn:000056191D22835C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 11:27:44 581028] [debug] |scid:2811225e7d7da74d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 11:27:44 581137] [info] |scid:2811225e7d7da74d|xqc_send_packet_with_pn|<==|conn:000056191D22835C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:50|now:1746012464581060|stream_id:0|stream_offset:0|
[2025/04/30 11:27:44 581153] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_packet_sent|conn:000056191D22835C|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 11:27:44 581159] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 11:27:44 581165] [debug] |scid:2811225e7d7da74d|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:10|
[2025/04/30 11:27:44 581172] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 11:27:44 581178] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:27:44 581184] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:27:44 581189] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:27:44 581193] [debug] |scid:2811225e7d7da74d|xqc_timer_set|type:LOSS_DETECTION|expire:1746012466081060|now:1746012464581165|interv:1499895|
[2025/04/30 11:27:44 581197] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056191D22835C|path:0|pns:0|expire:1746012466081060|now:1746012464581165|interval:1499895|pto_count:1|srtt:250000
[2025/04/30 11:27:44 581202] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 11:27:44 581208] [debug] |scid:2811225e7d7da74d|xqc_check_acked_or_dropped_pkt|conn:000056191D22835C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 11:27:44 581213] [debug] |scid:2811225e7d7da74d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 11:27:44 581245] [info] |scid:2811225e7d7da74d|xqc_send_packet_with_pn|<==|conn:000056191D22835C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:1234|now:1746012464581220|stream_id:0|stream_offset:0|
[2025/04/30 11:27:44 581254] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_packet_sent|conn:000056191D22835C|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 11:27:44 581261] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:1184|
[2025/04/30 11:27:44 581268] [debug] |scid:2811225e7d7da74d|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:10|
[2025/04/30 11:27:44 581273] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 11:27:44 581277] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:27:44 581280] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:27:44 581284] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:27:44 581288] [debug] |scid:2811225e7d7da74d|xqc_timer_set|type:LOSS_DETECTION|expire:1746012466081220|now:1746012464581268|interv:1499952|
[2025/04/30 11:27:44 581292] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056191D22835C|path:0|pns:0|expire:1746012466081220|now:1746012464581268|interval:1499952|pto_count:1|srtt:250000
[2025/04/30 11:27:44 581296] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:2418|
[2025/04/30 11:27:44 581302] [debug] |scid:2811225e7d7da74d|xqc_conn_next_wakeup_time|wakeup_time:1746012466081220|
[2025/04/30 11:27:44 581311] [debug] |scid:2811225e7d7da74d|xqc_engine_add_wakeup_queue|next_tick_time:1746012466081220|
[2025/04/30 11:27:44 581315] [debug] |xqc_engine_wakeup_after|wakeup:1746012466081220|now:1746012464581315|diff:1499905|
[2025/04/30 11:27:44 581319] [debug] |xqc_engine_main_logic|END|now:1746012464580881|
[2025/04/30 11:27:44 614203] [info] |xqc_engine_packet_process|==>|conn:000056191D22835C|size:1252|state:C_INITIAL_SENT|recv_time:1746012464614198|
[2025/04/30 11:27:44 614232] [debug] |scid:2811225e7d7da74d|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 11:27:44 614238] [debug] |scid:2811225e7d7da74d|xqc_packet_parse_initial|success|Length:158|
[2025/04/30 11:27:44 614250] [debug] |scid:2811225e7d7da74d|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 11:27:44 614257] [debug] |scid:2811225e7d7da74d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:109499|
[2025/04/30 11:27:44 614270] [debug] |scid:2811225e7d7da74d|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:109499|
[2025/04/30 11:27:44 614277] [debug] |scid:2811225e7d7da74d|xqc_process_frames|frame_type:2|
[2025/04/30 11:27:44 614287] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_ack_received|conn:000056191D22835C|path:0|pkt_num:1|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 11:27:44 614294] [debug] |scid:2811225e7d7da74d|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1746012463829879|is_app_limited:1|send_elapse:751181|ack_elapse:784319|ctl_first_sent_time:1746012464581060|lagest_ack_time:1746012464614198|curr_delivered:1184|
[2025/04/30 11:27:44 614302] [debug] |scid:2811225e7d7da74d|xqc_update_sample|sampler_sent_time_update:1746012464581060|
[2025/04/30 11:27:44 614310] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 11:27:44 614316] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_update_rtt|before update rtt|conn:000056191D22835C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33138|ack_delay:496|
[2025/04/30 11:27:44 614327] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_update_rtt|l-0.0.0.0-48492-2811225e7d7da74d p-193.167.100.100-443-44833261e30e409b |after update rtt|conn:000056191D22835C|srtt:33138|rttvar:16569|minrtt:33138|latest_rtt:33138|ack_delay:496|
[2025/04/30 11:27:44 614335] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 11:27:44 614343] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:1|
[2025/04/30 11:27:44 614350] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|srtt:33138|rtt_var:16569|pto_duration:198828|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:27:44 614356] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:27:44 614362] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:27:44 614367] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:27:44 614373] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:27:44 614379] [debug] |scid:2811225e7d7da74d|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746012464614349|interv:18444998061244937266|
[2025/04/30 11:27:44 614385] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056191D22835C|path:0|pns:0|expire:18446744073709551615|now:1746012464614349|interval:18444998061244937266|pto_count:1|srtt:33138
[2025/04/30 11:27:44 614392] [debug] |scid:2811225e7d7da74d|xqc_generate_sample|sampler: send_elapse 751181, ack_elapse 784319, delivered 1184|rate 1509|lost 0|
[2025/04/30 11:27:44 614408] [debug] |scid:2811225e7d7da74d|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 11:27:44 614413] [debug] |scid:2811225e7d7da74d|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1509) in round 1|
[2025/04/30 11:27:44 614417] [debug] |scid:2811225e7d7da74d|xqc_bbr_update_min_rtt|probertt expire|rtt:33138, old_rtt:2147483647|
[2025/04/30 11:27:44 614421] [debug] |scid:2811225e7d7da74d|xqc_bbr_update_min_rtt|minrtt expire|rtt:33138, old_rtt:2147483647|
[2025/04/30 11:27:44 614425] [debug] |scid:2811225e7d7da74d|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 11:27:44 614430] [debug] |scid:2811225e7d7da74d|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746012464581060|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 11:27:44 614434] [debug] |scid:2811225e7d7da74d|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746012464581060|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 11:27:44 614439] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_ack_received|l-0.0.0.0-48492-2811225e7d7da74d p-193.167.100.100-443-44833261e30e409b |bbr on ack|mode:0|pacing_rate:12001764|bw:1509|cwnd:139040|full_bw_reached:0|inflight:50|srtt:33138|latest_rtt:33138|min_rtt:33138|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 11:27:44 614445] [debug] |scid:2811225e7d7da74d|xqc_process_frames|frame_type:6|
[2025/04/30 11:27:44 614451] [debug] |scid:2811225e7d7da74d|xqc_process_crypto_frame|level:0|
[2025/04/30 11:27:44 614456] [debug] |scid:2811225e7d7da74d|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 11:27:44 614460] [debug] |scid:2811225e7d7da74d|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 11:27:44 614842] [debug] |scid:2811225e7d7da74d|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 11:27:44 614849] [debug] |scid:2811225e7d7da74d|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 11:27:44 614855] [debug] |scid:2811225e7d7da74d|xqc_engine_remove_wakeup_queue|next_tick_time:1746012466081220|pq_index:0|
[2025/04/30 11:27:44 614863] [debug] |scid:2811225e7d7da74d|xqc_engine_add_active_queue|last_ticked_time:1746012464580881|
[2025/04/30 11:27:44 614872] [info] |scid:2811225e7d7da74d|xqc_conn_confirm_cid|dcid change|ori:44833261e30e409b|new:7ba4d0a1d6b7f00d|
[2025/04/30 11:27:44 614880] [info] |scid:2811225e7d7da74d|xqc_conn_addr_validated|Address Validated|conn:000056191D22835C|role:0|
[2025/04/30 11:27:44 614886] [debug] |scid:2811225e7d7da74d|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 11:27:44 614891] [debug] |scid:2811225e7d7da74d|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:0|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) |ack_freq:2|
[2025/04/30 11:27:44 614896] [debug] |scid:2811225e7d7da74d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:109499|largest:109499|pns:0|
[2025/04/30 11:27:44 614901] [info] |scid:2811225e7d7da74d|xqc_conn_on_pkt_processed|====>|conn:000056191D22835C|path:0|size:1252|pkt_type:INIT|pkt_num:109499|frame:ACK CRYPTO |recv_time:1746012464614198|dcid:2811225e7d7da74d|dcid_seq:0|
[2025/04/30 11:27:44 614906] [debug] |scid:2811225e7d7da74d|xqc_packet_parse_handshake|success|Length:181|
[2025/04/30 11:27:44 614912] [debug] |scid:2811225e7d7da74d|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 11:27:44 614916] [debug] |scid:2811225e7d7da74d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 11:27:44 614921] [debug] |scid:2811225e7d7da74d|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/04/30 11:27:44 614926] [debug] |scid:2811225e7d7da74d|xqc_process_frames|frame_type:6|
[2025/04/30 11:27:44 614930] [debug] |scid:2811225e7d7da74d|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_SENT|
[2025/04/30 11:27:44 614945] [debug] |scid:2811225e7d7da74d|xqc_process_crypto_frame|level:2|
[2025/04/30 11:27:44 614952] [debug] |scid:2811225e7d7da74d|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 11:27:44 614958] [debug] |scid:2811225e7d7da74d|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|157u|
[2025/04/30 11:27:44 615004] [debug] |scid:2811225e7d7da74d|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 11:27:44 615009] [info] |scid:2811225e7d7da74d|xqc_conn_tls_transport_params_cb|store sr_token with cid: 44833261e30e409b|token:91b2d11f16da1b0fc3c89603a3ab9291
[2025/04/30 11:27:44 615015] [debug] |scid:2811225e7d7da74d|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 11:27:44 615019] [warn] |scid:2811225e7d7da74d|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 11:27:44 615251] [debug] |scid:2811225e7d7da74d|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 11:27:44 615262] [debug] |scid:2811225e7d7da74d|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 11:27:44 615268] [debug] |scid:2811225e7d7da74d|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 11:27:44 615273] [debug] |scid:2811225e7d7da74d|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/04/30 11:27:44 615277] [debug] |scid:2811225e7d7da74d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/04/30 11:27:44 615281] [info] |scid:2811225e7d7da74d|xqc_conn_on_pkt_processed|====>|conn:000056191D22835C|path:0|size:1068|pkt_type:HSK|pkt_num:0|frame:CRYPTO |recv_time:1746012464614198|dcid:2811225e7d7da74d|dcid_seq:0|
[2025/04/30 11:27:44 615287] [debug] |scid:2811225e7d7da74d|xqc_packet_parse_handshake|success|Length:837|
[2025/04/30 11:27:44 615293] [debug] |scid:2811225e7d7da74d|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 11:27:44 615299] [debug] |scid:2811225e7d7da74d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 11:27:44 615309] [debug] |scid:2811225e7d7da74d|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/04/30 11:27:44 615316] [debug] |scid:2811225e7d7da74d|xqc_process_frames|frame_type:1|
[2025/04/30 11:27:44 615322] [debug] |scid:2811225e7d7da74d|xqc_process_frames|frame_type:0|
[2025/04/30 11:27:44 615326] [debug] |scid:2811225e7d7da74d|xqc_process_padding_frame|process padding|
[2025/04/30 11:27:44 615331] [debug] |scid:2811225e7d7da74d|xqc_maybe_should_ack|already yes|
[2025/04/30 11:27:44 615335] [debug] |scid:2811225e7d7da74d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/04/30 11:27:44 615340] [info] |scid:2811225e7d7da74d|xqc_conn_on_pkt_processed|====>|conn:000056191D22835C|path:0|size:862|pkt_type:HSK|pkt_num:1|frame:PADDING PING |recv_time:1746012464614198|dcid:2811225e7d7da74d|dcid_seq:0|
[2025/04/30 11:27:44 615345] [debug] |scid:2811225e7d7da74d|xqc_timer_set|type:PATH_IDLE|expire:1746012584614198|now:1746012464614198|interv:120000000|
[2025/04/30 11:27:44 615349] [debug] |scid:2811225e7d7da74d|xqc_timer_set|type:CONN_IDLE|expire:1746012584614198|now:1746012464614198|interv:120000000|
[2025/04/30 11:27:44 615354] [debug] |xqc_engine_main_logic|BEGIN|now:1746012464615353|
[2025/04/30 11:27:44 615359] [debug] |scid:2811225e7d7da74d|xqc_engine_process_conn|conn:000056191D22835C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746012464615358|
[2025/04/30 11:27:44 615364] [info] |scid:2811225e7d7da74d|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 11:27:44 615368] [debug] |scid:2811225e7d7da74d|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 11:27:44 615372] [debug] |scid:2811225e7d7da74d|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 11:27:44 615383] [debug] |scid:2811225e7d7da74d|xqc_process_crypto_write_streams|
[2025/04/30 11:27:44 615389] [debug] |scid:2811225e7d7da74d|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 11:27:44 615396] [debug] |scid:2811225e7d7da74d|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_HANDSHAKE_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 11:27:44 615402] [debug] |scid:2811225e7d7da74d|xqc_process_crypto_write_streams|
[2025/04/30 11:27:44 615407] [debug] |scid:2811225e7d7da74d|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 11:27:44 615413] [info] |scid:2811225e7d7da74d|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746012464615412|
[2025/04/30 11:27:44 615417] [debug] |scid:2811225e7d7da74d|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000056191D22835C|
[2025/04/30 11:27:44 615422] [info] |scid:2811225e7d7da74d|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 11:27:44 615426] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|srtt:33138|rtt_var:16569|pto_duration:99414|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:27:44 615431] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:27:44 615435] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:27:44 615439] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:27:44 615442] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:27:44 615446] [debug] |scid:2811225e7d7da74d|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746012464615426|interv:18444998061244936189|
[2025/04/30 11:27:44 615450] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056191D22835C|path:0|pns:0|expire:18446744073709551615|now:1746012464615426|interval:18444998061244936189|pto_count:0|srtt:33138
[2025/04/30 11:27:44 615455] [debug] |scid:2811225e7d7da74d|xqc_conn_early_data_accept|accept|
[2025/04/30 11:27:44 615460] [debug] |scid:2811225e7d7da74d|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 11:27:44 615466] [debug] |scid:2811225e7d7da74d|xqc_gen_ack_frame|largest_recv:109499|ack_delay:1268|first_ack_range:0|largest_pkt_recv_time:1746012464614198|
[2025/04/30 11:27:44 615474] [debug] |scid:2811225e7d7da74d|xqc_gen_ack_frame|high:109499|low:109499|pkt_pns:0|
[2025/04/30 11:27:44 615481] [debug] |scid:2811225e7d7da74d|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:109499|frame_largest_recv:109499|
[2025/04/30 11:27:44 615487] [debug] |scid:2811225e7d7da74d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 11:27:44 615492] [debug] |scid:2811225e7d7da74d|xqc_gen_ack_frame|largest_recv:1|ack_delay:1294|first_ack_range:1|largest_pkt_recv_time:1746012464614198|
[2025/04/30 11:27:44 615497] [debug] |scid:2811225e7d7da74d|xqc_gen_ack_frame|high:1|low:0|pkt_pns:1|
[2025/04/30 11:27:44 615504] [debug] |scid:2811225e7d7da74d|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 11:27:44 615511] [debug] |scid:2811225e7d7da74d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 11:27:44 615518] [debug] |scid:2811225e7d7da74d|xqc_path_get_perf_class|conn:000056191D22835C|path_id:0|path_srtt:33138|min_srtt:33138|path_bw:1509|loss_rate:25.00|path_pto:0|
[2025/04/30 11:27:44 615523] [debug] |scid:2811225e7d7da74d|xqc_minrtt_scheduler_get_path|path srtt|conn:000056191D22835C|path_id:0|path_srtt:33138|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 11:27:44 615528] [debug] |scid:2811225e7d7da74d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/04/30 11:27:44 615540] [debug] |scid:2811225e7d7da74d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 11:27:44 615548] [debug] |scid:2811225e7d7da74d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 11:27:44 615556] [debug] |scid:2811225e7d7da74d|xqc_check_acked_or_dropped_pkt|conn:000056191D22835C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 11:27:44 615564] [debug] |scid:2811225e7d7da74d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 11:27:44 615621] [info] |scid:2811225e7d7da74d|xqc_send_packet_with_pn|<==|conn:000056191D22835C|path:0|pkt_num:0|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:50|now:1746012464615574|stream_id:0|stream_offset:0|
[2025/04/30 11:27:44 615631] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_packet_sent|conn:000056191D22835C|path:0|pkt_num:0|origin_pktnum:0|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:27:44 615638] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 11:27:44 615644] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|srtt:33138|rtt_var:16569|pto_duration:99414|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:27:44 615651] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:27:44 615657] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 1, unacked: 68|
[2025/04/30 11:27:44 615663] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:27:44 615670] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:27:44 615676] [debug] |scid:2811225e7d7da74d|xqc_timer_set|type:LOSS_DETECTION|expire:1746012464714988|now:1746012464615644|interv:99344|
[2025/04/30 11:27:44 615682] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056191D22835C|path:0|pns:1|expire:1746012464714988|now:1746012464615644|interval:99344|pto_count:0|srtt:33138
[2025/04/30 11:27:44 615689] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:118|
[2025/04/30 11:27:44 615697] [debug] |scid:2811225e7d7da74d|xqc_check_acked_or_dropped_pkt|conn:000056191D22835C|pkt_num:0|size:89|pkt_type:INIT|frame:ACK |
[2025/04/30 11:27:44 615705] [debug] |scid:2811225e7d7da74d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 11:27:44 615749] [info] |scid:2811225e7d7da74d|xqc_send_packet_with_pn|<==|conn:000056191D22835C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:118|now:1746012464615717|stream_id:0|stream_offset:0|
[2025/04/30 11:27:44 615759] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_packet_sent|conn:000056191D22835C|path:0|pkt_num:3|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:27:44 615766] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_packet_sent|path:0|inflight:118|applimit:1184|
[2025/04/30 11:27:44 615773] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:118|
[2025/04/30 11:27:44 615778] [debug] |scid:2811225e7d7da74d|xqc_check_acked_or_dropped_pkt|conn:000056191D22835C|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/04/30 11:27:44 615785] [debug] |scid:2811225e7d7da74d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 11:27:44 615817] [info] |scid:2811225e7d7da74d|xqc_send_packet_with_pn|<==|conn:000056191D22835C|path:0|pkt_num:1|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:118|now:1746012464615794|stream_id:0|stream_offset:0|
[2025/04/30 11:27:44 615833] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_packet_sent|conn:000056191D22835C|path:0|pkt_num:1|origin_pktnum:0|size:35|enc_size:51|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:27:44 615842] [debug] |scid:2811225e7d7da74d|xqc_conn_next_wakeup_time|wakeup_time:1746012464714988|
[2025/04/30 11:27:44 615848] [debug] |scid:2811225e7d7da74d|xqc_engine_add_wakeup_queue|next_tick_time:1746012464714988|
[2025/04/30 11:27:44 615852] [debug] |xqc_engine_wakeup_after|wakeup:1746012464714988|now:1746012464615852|diff:99136|
[2025/04/30 11:27:44 615857] [debug] |xqc_engine_main_logic|END|now:1746012464615358|
[2025/04/30 11:27:44 615865] [info] |xqc_engine_packet_process|==>|conn:000056191D22835C|size:439|state:ESTABED|recv_time:1746012464615865|
[2025/04/30 11:27:44 615870] [debug] |scid:2811225e7d7da74d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2811225e7d7da74d|spin_bit:0|
[2025/04/30 11:27:44 615876] [debug] |scid:2811225e7d7da74d|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 11:27:44 615880] [debug] |scid:2811225e7d7da74d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 11:27:44 615886] [debug] |scid:2811225e7d7da74d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/04/30 11:27:44 615890] [debug] |scid:2811225e7d7da74d|xqc_process_frames|frame_type:6|
[2025/04/30 11:27:44 615894] [debug] |scid:2811225e7d7da74d|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 11:27:44 615899] [debug] |scid:2811225e7d7da74d|xqc_engine_remove_wakeup_queue|next_tick_time:1746012464714988|pq_index:0|
[2025/04/30 11:27:44 615903] [debug] |scid:2811225e7d7da74d|xqc_engine_add_active_queue|last_ticked_time:1746012464615358|
[2025/04/30 11:27:44 615907] [debug] |scid:2811225e7d7da74d|xqc_process_crypto_frame|level:3|
[2025/04/30 11:27:44 615911] [debug] |scid:2811225e7d7da74d|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 11:27:44 615914] [debug] |scid:2811225e7d7da74d|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|133u|
[2025/04/30 11:27:44 616025] [debug] |scid:2811225e7d7da74d|xqc_process_frames|frame_type:7|
[2025/04/30 11:27:44 616102] [debug] |scid:2811225e7d7da74d|xqc_process_frames|frame_type:18|
[2025/04/30 11:27:44 616110] [debug] |scid:2811225e7d7da74d|xqc_process_new_conn_id_frame|new_conn_id|1e645e323c74a4e9|sr_token:5e1933c80e5796543f6c2a8ab9698ade
[2025/04/30 11:27:44 616116] [debug] |scid:2811225e7d7da74d|xqc_process_frames|frame_type:18|
[2025/04/30 11:27:44 616120] [debug] |scid:2811225e7d7da74d|xqc_process_new_conn_id_frame|new_conn_id|1b1c69baab742710|sr_token:2c387dddc090d3fc74d10c84ff4555df
[2025/04/30 11:27:44 616125] [debug] |scid:2811225e7d7da74d|xqc_process_frames|frame_type:18|
[2025/04/30 11:27:44 616129] [debug] |scid:2811225e7d7da74d|xqc_process_new_conn_id_frame|new_conn_id|fdf58c4ed97ec788|sr_token:9f912f8d7788b3672d287c76ed4b0670
[2025/04/30 11:27:44 616134] [debug] |scid:2811225e7d7da74d|xqc_process_frames|frame_type:18|
[2025/04/30 11:27:44 616138] [debug] |scid:2811225e7d7da74d|xqc_process_new_conn_id_frame|new_conn_id|b685a50ac115a656|sr_token:82568abfc5a6a39f79df87d86a7be229
[2025/04/30 11:27:44 616142] [debug] |scid:2811225e7d7da74d|xqc_process_frames|frame_type:18|
[2025/04/30 11:27:44 616146] [debug] |scid:2811225e7d7da74d|xqc_process_new_conn_id_frame|new_conn_id|9dfb16406cfac5da|sr_token:7557ff919fa59c79907f835e2f1ed5f0
[2025/04/30 11:27:44 616150] [debug] |scid:2811225e7d7da74d|xqc_process_frames|frame_type:18|
[2025/04/30 11:27:44 616154] [debug] |scid:2811225e7d7da74d|xqc_process_new_conn_id_frame|new_conn_id|04e1f593dca593fd|sr_token:c5c5ce57bb1ca1738e4012bb51dd01ed
[2025/04/30 11:27:44 616159] [debug] |scid:2811225e7d7da74d|xqc_process_frames|frame_type:18|
[2025/04/30 11:27:44 616163] [debug] |scid:2811225e7d7da74d|xqc_process_new_conn_id_frame|new_conn_id|281a26b14c3fdf51|sr_token:682a827fa3bf3b83cb00e810500a898f
[2025/04/30 11:27:44 616167] [debug] |scid:2811225e7d7da74d|xqc_process_frames|frame_type:0|
[2025/04/30 11:27:44 616175] [debug] |scid:2811225e7d7da74d|xqc_process_padding_frame|process padding|
[2025/04/30 11:27:44 616179] [debug] |scid:2811225e7d7da74d|xqc_timer_set|type:ACK_01RTT|expire:1746012464640865|now:1746012464615865|interv:25000|
[2025/04/30 11:27:44 616185] [debug] |scid:2811225e7d7da74d|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012464615865|max_ack_delay:25000|
[2025/04/30 11:27:44 616189] [debug] |scid:2811225e7d7da74d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/04/30 11:27:44 616194] [info] |scid:2811225e7d7da74d|xqc_conn_on_pkt_processed|====>|conn:000056191D22835C|path:0|size:439|pkt_type:SHORT_HEADER|pkt_num:0|frame:PADDING CRYPTO NEW_TOKEN NEW_CONNECTION_ID |recv_time:1746012464615865|dcid:2811225e7d7da74d|dcid_seq:0|
[2025/04/30 11:27:44 616200] [debug] |scid:2811225e7d7da74d|xqc_timer_set|type:PATH_IDLE|expire:1746012584615865|now:1746012464615865|interv:120000000|
[2025/04/30 11:27:44 616207] [debug] |scid:2811225e7d7da74d|xqc_timer_set|type:CONN_IDLE|expire:1746012584615865|now:1746012464615865|interv:120000000|
[2025/04/30 11:27:44 616214] [debug] |xqc_engine_main_logic|BEGIN|now:1746012464616214|
[2025/04/30 11:27:44 616221] [debug] |scid:2811225e7d7da74d|xqc_engine_process_conn|conn:000056191D22835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012464616220|
[2025/04/30 11:27:44 616228] [debug] |scid:2811225e7d7da74d|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 11:27:44 616234] [debug] |scid:2811225e7d7da74d|xqc_process_crypto_write_streams|
[2025/04/30 11:27:44 616240] [debug] |scid:2811225e7d7da74d|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 11:27:44 616244] [debug] |scid:2811225e7d7da74d|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 11:27:44 616250] [debug] |scid:2811225e7d7da74d|xqc_conn_next_wakeup_time|wakeup_time:1746012464640865|
[2025/04/30 11:27:44 616254] [debug] |scid:2811225e7d7da74d|xqc_engine_add_wakeup_queue|next_tick_time:1746012464640865|
[2025/04/30 11:27:44 616258] [debug] |xqc_engine_wakeup_after|wakeup:1746012464640865|now:1746012464616258|diff:24607|
[2025/04/30 11:27:44 616262] [debug] |xqc_engine_main_logic|END|now:1746012464616220|
[2025/04/30 11:27:44 616271] [info] |xqc_engine_packet_process|==>|conn:000056191D22835C|size:1252|state:ESTABED|recv_time:1746012464616271|
[2025/04/30 11:27:44 616276] [info] |scid:2811225e7d7da74d|xqc_packet_parse_single|initial packet should be discarded|curr_stat:10|
[2025/04/30 11:27:44 616280] [info] |scid:2811225e7d7da74d|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 11:27:44 616284] [debug] |scid:2811225e7d7da74d|xqc_timer_set|type:PATH_IDLE|expire:1746012584616271|now:1746012464616271|interv:120000000|
[2025/04/30 11:27:44 616288] [debug] |scid:2811225e7d7da74d|xqc_timer_set|type:CONN_IDLE|expire:1746012584616271|now:1746012464616271|interv:120000000|
[2025/04/30 11:27:44 616292] [debug] |scid:2811225e7d7da74d|xqc_engine_remove_wakeup_queue|next_tick_time:1746012464640865|pq_index:0|
[2025/04/30 11:27:44 616296] [debug] |scid:2811225e7d7da74d|xqc_engine_add_active_queue|last_ticked_time:1746012464616220|
[2025/04/30 11:27:44 616301] [debug] |xqc_engine_main_logic|BEGIN|now:1746012464616301|
[2025/04/30 11:27:44 616305] [debug] |scid:2811225e7d7da74d|xqc_engine_process_conn|conn:000056191D22835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012464616305|
[2025/04/30 11:27:44 616311] [debug] |scid:2811225e7d7da74d|xqc_conn_next_wakeup_time|wakeup_time:1746012464640865|
[2025/04/30 11:27:44 616315] [debug] |scid:2811225e7d7da74d|xqc_engine_add_wakeup_queue|next_tick_time:1746012464640865|
[2025/04/30 11:27:44 616322] [debug] |xqc_engine_wakeup_after|wakeup:1746012464640865|now:1746012464616322|diff:24543|
[2025/04/30 11:27:44 616326] [debug] |xqc_engine_main_logic|END|now:1746012464616305|
[2025/04/30 11:27:44 639694] [debug] |xqc_engine_main_logic|BEGIN|now:1746012464639693|
[2025/04/30 11:27:44 639709] [debug] |xqc_engine_wakeup_after|wakeup:1746012464640865|now:1746012464639709|diff:1156|
[2025/04/30 11:27:44 639713] [debug] |xqc_engine_main_logic|END|now:1746012464639693|
[2025/04/30 11:27:44 642899] [debug] |xqc_engine_main_logic|BEGIN|now:1746012464642898|
[2025/04/30 11:27:44 642905] [debug] |scid:2811225e7d7da74d|xqc_engine_remove_wakeup_queue|next_tick_time:1746012464640865|pq_index:0|
[2025/04/30 11:27:44 642910] [debug] |scid:2811225e7d7da74d|xqc_engine_add_active_queue|last_ticked_time:1746012464616305|
[2025/04/30 11:27:44 642915] [debug] |scid:2811225e7d7da74d|xqc_engine_process_conn|conn:000056191D22835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012464642914|
[2025/04/30 11:27:44 642920] [debug] |scid:2811225e7d7da74d|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746012464640865|now:1746012464642914|
[2025/04/30 11:27:44 642925] [debug] |scid:2811225e7d7da74d|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 11:27:44 642929] [debug] |scid:2811225e7d7da74d|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746012464640865|now:1746012464642914|
[2025/04/30 11:27:44 642933] [debug] |scid:2811225e7d7da74d|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 11:27:44 642941] [debug] |scid:2811225e7d7da74d|xqc_gen_ack_frame|largest_recv:0|ack_delay:27076|first_ack_range:0|largest_pkt_recv_time:1746012464615865|
[2025/04/30 11:27:44 642946] [debug] |scid:2811225e7d7da74d|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/04/30 11:27:44 642950] [debug] |scid:2811225e7d7da74d|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 11:27:44 642955] [debug] |scid:2811225e7d7da74d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 11:27:44 642960] [debug] |scid:2811225e7d7da74d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 11:27:44 642965] [debug] |scid:2811225e7d7da74d|xqc_check_acked_or_dropped_pkt|conn:000056191D22835C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 11:27:44 642971] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-7|next_skip_chance:1746012465016212|current_time:1746012464642970|
[2025/04/30 11:27:44 642976] [debug] |scid:2811225e7d7da74d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 11:27:44 643025] [info] |scid:2811225e7d7da74d|xqc_send_packet_with_pn|<==|conn:000056191D22835C|path:0|pkt_num:8|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:118|now:1746012464642988|stream_id:0|stream_offset:0|
[2025/04/30 11:27:44 643035] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_packet_sent|conn:000056191D22835C|path:0|pkt_num:8|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:27:44 643062] [debug] |scid:2811225e7d7da74d|xqc_conn_next_wakeup_time|wakeup_time:1746012464714988|
[2025/04/30 11:27:44 643069] [debug] |scid:2811225e7d7da74d|xqc_engine_add_wakeup_queue|next_tick_time:1746012464714988|
[2025/04/30 11:27:44 643075] [debug] |xqc_engine_wakeup_after|wakeup:1746012464714988|now:1746012464643075|diff:71913|
[2025/04/30 11:27:44 643079] [debug] |xqc_engine_main_logic|END|now:1746012464642914|
[2025/04/30 11:27:44 646353] [info] |xqc_engine_packet_process|==>|conn:000056191D22835C|size:55|state:ESTABED|recv_time:1746012464646352|
[2025/04/30 11:27:44 646370] [debug] |scid:2811225e7d7da74d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2811225e7d7da74d|spin_bit:0|
[2025/04/30 11:27:44 646388] [debug] |scid:2811225e7d7da74d|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 11:27:44 646395] [debug] |scid:2811225e7d7da74d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 11:27:44 646405] [debug] |scid:2811225e7d7da74d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/04/30 11:27:44 646412] [debug] |scid:2811225e7d7da74d|xqc_process_frames|frame_type:1e|
[2025/04/30 11:27:44 646420] [debug] |scid:2811225e7d7da74d|xqc_process_frames|frame_type:0|
[2025/04/30 11:27:44 646426] [debug] |scid:2811225e7d7da74d|xqc_process_padding_frame|process padding|
[2025/04/30 11:27:44 646433] [info] |scid:2811225e7d7da74d|xqc_conn_handshake_confirmed|handshake confirmed|conn:000056191D22835C|
[2025/04/30 11:27:44 646439] [debug] |scid:2811225e7d7da74d|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:50|cwnd:139040|pkt_num:0|ptype:2|frames:CRYPTO |
[2025/04/30 11:27:44 646445] [info] |scid:2811225e7d7da74d|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 11:27:44 646453] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|srtt:33138|rtt_var:16569|pto_duration:99414|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:27:44 646460] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:27:44 646467] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:27:44 646472] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:27:44 646479] [debug] |scid:2811225e7d7da74d|xqc_timer_set|type:LOSS_DETECTION|expire:1746012464646452|now:1746012464646452|interv:0|
[2025/04/30 11:27:44 646483] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056191D22835C|path:0|pns:2|expire:1746012463939658|now:1746012464646452|interval:0|pto_count:0|srtt:33138
[2025/04/30 11:27:44 646489] [debug] |scid:2811225e7d7da74d|xqc_timer_set|type:ACK_01RTT|expire:1746012464671352|now:1746012464646352|interv:25000|
[2025/04/30 11:27:44 646494] [debug] |scid:2811225e7d7da74d|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012464646352|max_ack_delay:25000|
[2025/04/30 11:27:44 646499] [debug] |scid:2811225e7d7da74d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/04/30 11:27:44 646503] [info] |scid:2811225e7d7da74d|xqc_conn_on_pkt_processed|====>|conn:000056191D22835C|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:1|frame:PADDING HANDSHAKE_DONE |recv_time:1746012464646352|dcid:2811225e7d7da74d|dcid_seq:0|
[2025/04/30 11:27:44 646509] [debug] |scid:2811225e7d7da74d|xqc_timer_set|type:PATH_IDLE|expire:1746012584646352|now:1746012464646352|interv:120000000|
[2025/04/30 11:27:44 646513] [debug] |scid:2811225e7d7da74d|xqc_timer_set|type:CONN_IDLE|expire:1746012584646352|now:1746012464646352|interv:120000000|
[2025/04/30 11:27:44 646517] [debug] |scid:2811225e7d7da74d|xqc_engine_remove_wakeup_queue|next_tick_time:1746012464714988|pq_index:0|
[2025/04/30 11:27:44 646521] [debug] |scid:2811225e7d7da74d|xqc_engine_add_active_queue|last_ticked_time:1746012464642914|
[2025/04/30 11:27:44 646525] [debug] |xqc_engine_main_logic|BEGIN|now:1746012464646525|
[2025/04/30 11:27:44 646530] [debug] |scid:2811225e7d7da74d|xqc_engine_process_conn|conn:000056191D22835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_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:1746012464646529|
[2025/04/30 11:27:44 646534] [debug] |scid:2811225e7d7da74d|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746012464646452|now:1746012464646529|
[2025/04/30 11:27:44 646543] [debug] |scid:2811225e7d7da74d|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 11:27:44 646547] [debug] |scid:2811225e7d7da74d|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000056191D22835C|path:0|bytes_in_flight:50|
[2025/04/30 11:27:44 646551] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|srtt:33138|rtt_var:16569|pto_duration:99414|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:27:44 646556] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:27:44 646559] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:27:44 646563] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:27:44 646567] [debug] |scid:2811225e7d7da74d|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 11:27:44 646572] [debug] |scid:2811225e7d7da74d|xqc_conn_send_probe_pkt|conn:000056191D22835C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 11:27:44 646577] [debug] |scid:2811225e7d7da74d|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 11:27:44 646581] [debug] |scid:2811225e7d7da74d|xqc_conn_send_probe_pkt|conn:000056191D22835C|path:0|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|
[2025/04/30 11:27:44 646586] [debug] |scid:2811225e7d7da74d|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000056191D22835C|pto_count:1
[2025/04/30 11:27:44 646590] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000056191D22835C|path:0|
[2025/04/30 11:27:44 646594] [debug] |scid:2811225e7d7da74d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 11:27:44 646598] [debug] |scid:2811225e7d7da74d|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746012464646529|
[2025/04/30 11:27:44 646602] [debug] |scid:2811225e7d7da74d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 11:27:44 646619] [debug] |scid:2811225e7d7da74d|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:8761031e5c5fc2b6|sr_token:b0e5da97ff7f0000260cabf118560000|seq_num:1
[2025/04/30 11:27:44 646627] [debug] |scid:2811225e7d7da74d|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:689df25d004d3b43|sr_token:b0e5da97ff7f0000260cabf118560000|seq_num:2
[2025/04/30 11:27:44 646632] [debug] |scid:2811225e7d7da74d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 11:27:44 646636] [debug] |scid:2811225e7d7da74d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:17|
[2025/04/30 11:27:44 646642] [debug] |scid:2811225e7d7da74d|xqc_path_get_perf_class|conn:000056191D22835C|path_id:0|path_srtt:33138|min_srtt:33138|path_bw:1509|loss_rate:20.00|path_pto:1|
[2025/04/30 11:27:44 646646] [debug] |scid:2811225e7d7da74d|xqc_minrtt_scheduler_get_path|path srtt|conn:000056191D22835C|path_id:0|path_srtt:33138|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 11:27:44 646652] [debug] |scid:2811225e7d7da74d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 11:27:44 646656] [debug] |scid:2811225e7d7da74d|xqc_path_get_perf_class|conn:000056191D22835C|path_id:0|path_srtt:33138|min_srtt:33138|path_bw:1509|loss_rate:20.00|path_pto:1|
[2025/04/30 11:27:44 646660] [debug] |scid:2811225e7d7da74d|xqc_minrtt_scheduler_get_path|path srtt|conn:000056191D22835C|path_id:0|path_srtt:33138|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 11:27:44 646664] [debug] |scid:2811225e7d7da74d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:41|reinj:0|path_class:2|
[2025/04/30 11:27:44 646672] [debug] |scid:2811225e7d7da74d|xqc_check_acked_or_dropped_pkt|conn:000056191D22835C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 11:27:44 646677] [debug] |scid:2811225e7d7da74d|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000056191D22835C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 11:27:44 646681] [debug] |scid:2811225e7d7da74d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 11:27:44 646716] [info] |scid:2811225e7d7da74d|xqc_send_packet_with_pn|<==|conn:000056191D22835C|path:0|pkt_num:9|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746012464646687|stream_id:0|stream_offset:17|
[2025/04/30 11:27:44 646722] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_packet_sent|conn:000056191D22835C|path:0|pkt_num:9|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:27:44 646727] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:1184|
[2025/04/30 11:27:44 646732] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|srtt:33138|rtt_var:16569|pto_duration:198828|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:27:44 646736] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:27:44 646740] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:27:44 646744] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 2, unacked: 34|
[2025/04/30 11:27:44 646748] [debug] |scid:2811225e7d7da74d|xqc_timer_set|type:LOSS_DETECTION|expire:1746012464865515|now:1746012464646731|interv:218784|
[2025/04/30 11:27:44 646752] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056191D22835C|path:0|pns:2|expire:1746012464865515|now:1746012464646731|interval:218784|pto_count:1|srtt:33138
[2025/04/30 11:27:44 646757] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:34|
[2025/04/30 11:27:44 646762] [debug] |scid:2811225e7d7da74d|xqc_check_acked_or_dropped_pkt|conn:000056191D22835C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 11:27:44 646766] [debug] |scid:2811225e7d7da74d|xqc_convert_pkt_0rtt_2_1rtt|0RTT to 1RTT|conn:000056191D22835C|type:4|pkt_num:0|pns:2|frame:STREAM |
[2025/04/30 11:27:44 646770] [debug] |scid:2811225e7d7da74d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 11:27:44 646792] [info] |scid:2811225e7d7da74d|xqc_send_packet_with_pn|<==|conn:000056191D22835C|path:0|pkt_num:10|size:34|sent:50|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34|now:1746012464646775|stream_id:0|stream_offset:17|
[2025/04/30 11:27:44 646798] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_packet_sent|conn:000056191D22835C|path:0|pkt_num:10|origin_pktnum:0|size:34|enc_size:50|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 11:27:44 646802] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_packet_sent|path:0|inflight:34|applimit:1184|
[2025/04/30 11:27:44 646806] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|srtt:33138|rtt_var:16569|pto_duration:198828|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:27:44 646811] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:27:44 646815] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:27:44 646818] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 2, unacked: 68|
[2025/04/30 11:27:44 646822] [debug] |scid:2811225e7d7da74d|xqc_timer_set|type:LOSS_DETECTION|expire:1746012464865603|now:1746012464646806|interv:218797|
[2025/04/30 11:27:44 646830] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056191D22835C|path:0|pns:2|expire:1746012464865603|now:1746012464646806|interval:218797|pto_count:1|srtt:33138
[2025/04/30 11:27:44 646835] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:68|
[2025/04/30 11:27:44 646839] [debug] |scid:2811225e7d7da74d|xqc_check_acked_or_dropped_pkt|conn:000056191D22835C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 11:27:44 646844] [debug] |scid:2811225e7d7da74d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 11:27:44 646864] [info] |scid:2811225e7d7da74d|xqc_send_packet_with_pn|<==|conn:000056191D22835C|path:0|pkt_num:11|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:68|now:1746012464646849|stream_id:0|stream_offset:0|
[2025/04/30 11:27:44 646869] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_packet_sent|conn:000056191D22835C|path:0|pkt_num:11|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:27:44 646874] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:1184|
[2025/04/30 11:27:44 646878] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|srtt:33138|rtt_var:16569|pto_duration:198828|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:27:44 646882] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:27:44 646886] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:27:44 646890] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 2, unacked: 109|
[2025/04/30 11:27:44 646894] [debug] |scid:2811225e7d7da74d|xqc_timer_set|type:LOSS_DETECTION|expire:1746012464865677|now:1746012464646877|interv:218800|
[2025/04/30 11:27:44 646898] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056191D22835C|path:0|pns:2|expire:1746012464865677|now:1746012464646877|interval:218800|pto_count:1|srtt:33138
[2025/04/30 11:27:44 646902] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:109|
[2025/04/30 11:27:44 646906] [debug] |scid:2811225e7d7da74d|xqc_check_acked_or_dropped_pkt|conn:000056191D22835C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 11:27:44 646910] [debug] |scid:2811225e7d7da74d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 11:27:44 646929] [info] |scid:2811225e7d7da74d|xqc_send_packet_with_pn|<==|conn:000056191D22835C|path:0|pkt_num:12|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:109|now:1746012464646915|stream_id:0|stream_offset:0|
[2025/04/30 11:27:44 646934] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_packet_sent|conn:000056191D22835C|path:0|pkt_num:12|origin_pktnum:0|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:27:44 646938] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_packet_sent|path:0|inflight:109|applimit:1184|
[2025/04/30 11:27:44 646942] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|srtt:33138|rtt_var:16569|pto_duration:198828|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:27:44 646946] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:27:44 646950] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:27:44 646954] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 2, unacked: 150|
[2025/04/30 11:27:44 646961] [debug] |scid:2811225e7d7da74d|xqc_timer_set|type:LOSS_DETECTION|expire:1746012464865743|now:1746012464646942|interv:218801|
[2025/04/30 11:27:44 646965] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056191D22835C|path:0|pns:2|expire:1746012464865743|now:1746012464646942|interval:218801|pto_count:1|srtt:33138
[2025/04/30 11:27:44 646969] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:150|
[2025/04/30 11:27:44 646974] [debug] |scid:2811225e7d7da74d|xqc_conn_next_wakeup_time|wakeup_time:1746012464671352|
[2025/04/30 11:27:44 646978] [debug] |scid:2811225e7d7da74d|xqc_engine_add_wakeup_queue|next_tick_time:1746012464671352|
[2025/04/30 11:27:44 646982] [debug] |xqc_engine_wakeup_after|wakeup:1746012464671352|now:1746012464646982|diff:24370|
[2025/04/30 11:27:44 646986] [debug] |xqc_engine_main_logic|END|now:1746012464646529|
[2025/04/30 11:27:44 646992] [debug] |xqc_engine_main_logic|BEGIN|now:1746012464646992|
[2025/04/30 11:27:44 646996] [debug] |xqc_engine_wakeup_after|wakeup:1746012464671352|now:1746012464646996|diff:24356|
[2025/04/30 11:27:44 647000] [debug] |xqc_engine_main_logic|END|now:1746012464646992|
[2025/04/30 11:27:44 671439] [debug] |xqc_engine_main_logic|BEGIN|now:1746012464671438|
[2025/04/30 11:27:44 671452] [debug] |scid:2811225e7d7da74d|xqc_engine_remove_wakeup_queue|next_tick_time:1746012464671352|pq_index:0|
[2025/04/30 11:27:44 671456] [debug] |scid:2811225e7d7da74d|xqc_engine_add_active_queue|last_ticked_time:1746012464646529|
[2025/04/30 11:27:44 671462] [debug] |scid:2811225e7d7da74d|xqc_engine_process_conn|conn:000056191D22835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012464671460|
[2025/04/30 11:27:44 671467] [debug] |scid:2811225e7d7da74d|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746012464671352|now:1746012464671460|
[2025/04/30 11:27:44 671471] [debug] |scid:2811225e7d7da74d|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 11:27:44 671475] [debug] |scid:2811225e7d7da74d|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746012464671352|now:1746012464671460|
[2025/04/30 11:27:44 671479] [debug] |scid:2811225e7d7da74d|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 11:27:44 671487] [debug] |scid:2811225e7d7da74d|xqc_gen_ack_frame|largest_recv:1|ack_delay:25135|first_ack_range:1|largest_pkt_recv_time:1746012464646352|
[2025/04/30 11:27:44 671492] [debug] |scid:2811225e7d7da74d|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/04/30 11:27:44 671496] [debug] |scid:2811225e7d7da74d|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 11:27:44 671500] [debug] |scid:2811225e7d7da74d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 11:27:44 671505] [debug] |scid:2811225e7d7da74d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 11:27:44 671511] [debug] |scid:2811225e7d7da74d|xqc_check_acked_or_dropped_pkt|conn:000056191D22835C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 11:27:44 671516] [debug] |scid:2811225e7d7da74d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 11:27:44 671554] [info] |scid:2811225e7d7da74d|xqc_send_packet_with_pn|<==|conn:000056191D22835C|path:0|pkt_num:13|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:150|now:1746012464671525|stream_id:0|stream_offset:0|
[2025/04/30 11:27:44 671560] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_packet_sent|conn:000056191D22835C|path:0|pkt_num:13|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:27:44 671566] [debug] |scid:2811225e7d7da74d|xqc_conn_next_wakeup_time|wakeup_time:1746012464865743|
[2025/04/30 11:27:44 671570] [debug] |scid:2811225e7d7da74d|xqc_engine_add_wakeup_queue|next_tick_time:1746012464865743|
[2025/04/30 11:27:44 671582] [debug] |xqc_engine_wakeup_after|wakeup:1746012464865743|now:1746012464671582|diff:194161|
[2025/04/30 11:27:44 671586] [debug] |xqc_engine_main_logic|END|now:1746012464671460|
[2025/04/30 11:27:44 673623] [info] |xqc_engine_packet_process|==>|conn:000056191D22835C|size:55|state:ESTABED|recv_time:1746012464673622|
[2025/04/30 11:27:44 673637] [debug] |scid:2811225e7d7da74d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2811225e7d7da74d|spin_bit:1|
[2025/04/30 11:27:44 673645] [debug] |scid:2811225e7d7da74d|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 11:27:44 673651] [debug] |scid:2811225e7d7da74d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 11:27:44 673660] [debug] |scid:2811225e7d7da74d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/04/30 11:27:44 673667] [debug] |scid:2811225e7d7da74d|xqc_process_frames|frame_type:2|
[2025/04/30 11:27:44 673675] [debug] |scid:2811225e7d7da74d|xqc_process_frames|frame_type:0|
[2025/04/30 11:27:44 673681] [debug] |scid:2811225e7d7da74d|xqc_process_padding_frame|process padding|
[2025/04/30 11:27:44 673686] [debug] |scid:2811225e7d7da74d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/04/30 11:27:44 673691] [info] |scid:2811225e7d7da74d|xqc_conn_on_pkt_processed|====>|conn:000056191D22835C|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:2|frame:PADDING ACK |recv_time:1746012464673622|dcid:2811225e7d7da74d|dcid_seq:0|
[2025/04/30 11:27:44 673699] [debug] |scid:2811225e7d7da74d|xqc_timer_set|type:PATH_IDLE|expire:1746012584673622|now:1746012464673622|interv:120000000|
[2025/04/30 11:27:44 673706] [debug] |scid:2811225e7d7da74d|xqc_timer_set|type:CONN_IDLE|expire:1746012584673622|now:1746012464673622|interv:120000000|
[2025/04/30 11:27:44 673713] [debug] |scid:2811225e7d7da74d|xqc_engine_remove_wakeup_queue|next_tick_time:1746012464865743|pq_index:0|
[2025/04/30 11:27:44 673720] [debug] |scid:2811225e7d7da74d|xqc_engine_add_active_queue|last_ticked_time:1746012464671460|
[2025/04/30 11:27:44 673726] [debug] |xqc_engine_main_logic|BEGIN|now:1746012464673726|
[2025/04/30 11:27:44 673734] [debug] |scid:2811225e7d7da74d|xqc_engine_process_conn|conn:000056191D22835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_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:1746012464673733|
[2025/04/30 11:27:44 673743] [debug] |scid:2811225e7d7da74d|xqc_conn_next_wakeup_time|wakeup_time:1746012464865743|
[2025/04/30 11:27:44 673749] [debug] |scid:2811225e7d7da74d|xqc_engine_add_wakeup_queue|next_tick_time:1746012464865743|
[2025/04/30 11:27:44 673756] [debug] |xqc_engine_wakeup_after|wakeup:1746012464865743|now:1746012464673756|diff:191987|
[2025/04/30 11:27:44 673761] [debug] |xqc_engine_main_logic|END|now:1746012464673733|
[2025/04/30 11:27:44 673766] [debug] |xqc_engine_main_logic|BEGIN|now:1746012464673766|
[2025/04/30 11:27:44 673770] [debug] |xqc_engine_wakeup_after|wakeup:1746012464865743|now:1746012464673770|diff:191973|
[2025/04/30 11:27:44 673774] [debug] |xqc_engine_main_logic|END|now:1746012464673766|
[2025/04/30 11:27:44 678298] [info] |xqc_engine_packet_process|==>|conn:000056191D22835C|size:1079|state:ESTABED|recv_time:1746012464678297|
[2025/04/30 11:27:44 678311] [debug] |scid:2811225e7d7da74d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2811225e7d7da74d|spin_bit:1|
[2025/04/30 11:27:44 678320] [debug] |scid:2811225e7d7da74d|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 11:27:44 678326] [debug] |scid:2811225e7d7da74d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 11:27:44 678336] [debug] |scid:2811225e7d7da74d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/04/30 11:27:44 678343] [debug] |scid:2811225e7d7da74d|xqc_process_frames|frame_type:2|
[2025/04/30 11:27:44 678350] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_ack_received|conn:000056191D22835C|path:0|pkt_num:9|origin_pktnum:0|size:34|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 11:27:44 678364] [debug] |scid:2811225e7d7da74d|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34|prior_delivered:1184|prior_time:1746012464646687|is_app_limited:1|send_elapse:0|ack_elapse:31610|ctl_first_sent_time:1746012464646687|lagest_ack_time:1746012464678297|curr_delivered:1218|
[2025/04/30 11:27:44 678372] [debug] |scid:2811225e7d7da74d|xqc_update_sample|sampler_sent_time_update:1746012464646687|
[2025/04/30 11:27:44 678379] [debug] |scid:2811225e7d7da74d|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 11:27:44 678388] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 11:27:44 678395] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_update_rtt|before update rtt|conn:000056191D22835C|srtt:33138|rttvar:16569|minrtt:33138|latest_rtt:31610|ack_delay:96|
[2025/04/30 11:27:44 678402] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_update_rtt|l-0.0.0.0-48492-2811225e7d7da74d p-193.167.100.100-443-44833261e30e409b |after update rtt|conn:000056191D22835C|srtt:32935|rttvar:12833|minrtt:31610|latest_rtt:31610|ack_delay:96|
[2025/04/30 11:27:44 678409] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 11:27:44 678417] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 11:27:44 678424] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|srtt:32935|rtt_var:12833|pto_duration:84267|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:27:44 678431] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:27:44 678436] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:27:44 678443] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 2, unacked: 82|
[2025/04/30 11:27:44 678449] [debug] |scid:2811225e7d7da74d|xqc_timer_set|type:LOSS_DETECTION|expire:1746012464741182|now:1746012464678423|interv:62759|
[2025/04/30 11:27:44 678454] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056191D22835C|path:0|pns:2|expire:1746012464741182|now:1746012464678423|interval:62759|pto_count:0|srtt:32935
[2025/04/30 11:27:44 678459] [debug] |scid:2811225e7d7da74d|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31610, delivered 34|rate 1075|lost 0|
[2025/04/30 11:27:44 678463] [debug] |scid:2811225e7d7da74d|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 11:27:44 678468] [debug] |scid:2811225e7d7da74d|xqc_bbr_update_min_rtt|probertt expire|rtt:31610, old_rtt:33138|
[2025/04/30 11:27:44 678472] [debug] |scid:2811225e7d7da74d|xqc_bbr_update_min_rtt|minrtt expire|rtt:31610, old_rtt:33138|
[2025/04/30 11:27:44 678476] [debug] |scid:2811225e7d7da74d|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 11:27:44 678480] [debug] |scid:2811225e7d7da74d|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:34|po_sent_time:1746012464646687|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1218|
[2025/04/30 11:27:44 678485] [debug] |scid:2811225e7d7da74d|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:34|po_sent_time:1746012464646687|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1218|
[2025/04/30 11:27:44 678490] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_ack_received|l-0.0.0.0-48492-2811225e7d7da74d p-193.167.100.100-443-44833261e30e409b |bbr on ack|mode:0|pacing_rate:12001764|bw:1509|cwnd:139074|full_bw_reached:0|inflight:82|srtt:32935|latest_rtt:31610|min_rtt:31610|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 11:27:44 678503] [debug] |scid:2811225e7d7da74d|xqc_process_frames|frame_type:b|
[2025/04/30 11:27:44 678512] [debug] |scid:2811225e7d7da74d|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 11:27:44 678519] [debug] |scid:2811225e7d7da74d|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:0|new_len:1024|
[2025/04/30 11:27:44 678524] [debug] |scid:2811225e7d7da74d|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 11:27:44 678529] [debug] |scid:2811225e7d7da74d|xqc_engine_remove_wakeup_queue|next_tick_time:1746012464865743|pq_index:0|
[2025/04/30 11:27:44 678533] [debug] |scid:2811225e7d7da74d|xqc_engine_add_active_queue|last_ticked_time:1746012464673733|
[2025/04/30 11:27:44 678537] [debug] |scid:2811225e7d7da74d|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 11:27:44 678541] [debug] |scid:2811225e7d7da74d|xqc_process_frames|frame_type:0|
[2025/04/30 11:27:44 678545] [debug] |scid:2811225e7d7da74d|xqc_process_padding_frame|process padding|
[2025/04/30 11:27:44 678549] [debug] |scid:2811225e7d7da74d|xqc_timer_set|type:ACK_01RTT|expire:1746012464703297|now:1746012464678297|interv:25000|
[2025/04/30 11:27:44 678554] [debug] |scid:2811225e7d7da74d|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012464678297|max_ack_delay:25000|
[2025/04/30 11:27:44 678559] [debug] |scid:2811225e7d7da74d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/04/30 11:27:44 678563] [info] |scid:2811225e7d7da74d|xqc_conn_on_pkt_processed|====>|conn:000056191D22835C|path:0|size:1079|pkt_type:SHORT_HEADER|pkt_num:3|frame:PADDING ACK STREAM |recv_time:1746012464678297|dcid:2811225e7d7da74d|dcid_seq:0|
[2025/04/30 11:27:44 678568] [debug] |scid:2811225e7d7da74d|xqc_timer_set|type:PATH_IDLE|expire:1746012584678297|now:1746012464678297|interv:120000000|
[2025/04/30 11:27:44 678572] [debug] |scid:2811225e7d7da74d|xqc_timer_set|type:CONN_IDLE|expire:1746012584678297|now:1746012464678297|interv:120000000|
[2025/04/30 11:27:44 678576] [debug] |xqc_engine_main_logic|BEGIN|now:1746012464678576|
[2025/04/30 11:27:44 678582] [debug] |scid:2811225e7d7da74d|xqc_engine_process_conn|conn:000056191D22835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_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:1746012464678581|
[2025/04/30 11:27:44 678591] [debug] |scid:2811225e7d7da74d|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000056191D22835C|
[2025/04/30 11:27:44 678600] [debug] |scid:2811225e7d7da74d|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 11:27:44 678606] [debug] |scid:2811225e7d7da74d|xqc_timer_set|type:STREAM_CLOSE|expire:1746012465006406|now:1746012464678605|interv:327801|
[2025/04/30 11:27:44 678659] [debug] |scid:2811225e7d7da74d|xqc_conn_next_wakeup_time|wakeup_time:1746012464703297|
[2025/04/30 11:27:44 678667] [debug] |scid:2811225e7d7da74d|xqc_engine_add_wakeup_queue|next_tick_time:1746012464703297|
[2025/04/30 11:27:44 678673] [debug] |xqc_engine_wakeup_after|wakeup:1746012464703297|now:1746012464678673|diff:24624|
[2025/04/30 11:27:44 678681] [debug] |xqc_engine_main_logic|END|now:1746012464678581|
[2025/04/30 11:27:44 678689] [debug] |xqc_engine_main_logic|BEGIN|now:1746012464678689|
[2025/04/30 11:27:44 678695] [debug] |xqc_engine_wakeup_after|wakeup:1746012464703297|now:1746012464678695|diff:24602|
[2025/04/30 11:27:44 678701] [debug] |xqc_engine_main_logic|END|now:1746012464678689|
[2025/04/30 11:27:44 703113] [debug] |xqc_engine_main_logic|BEGIN|now:1746012464703113|
[2025/04/30 11:27:44 703130] [debug] |xqc_engine_wakeup_after|wakeup:1746012464703297|now:1746012464703130|diff:167|
[2025/04/30 11:27:44 703135] [debug] |xqc_engine_main_logic|END|now:1746012464703113|
[2025/04/30 11:27:44 704201] [debug] |xqc_engine_main_logic|BEGIN|now:1746012464704201|
[2025/04/30 11:27:44 704208] [debug] |scid:2811225e7d7da74d|xqc_engine_remove_wakeup_queue|next_tick_time:1746012464703297|pq_index:0|
[2025/04/30 11:27:44 704212] [debug] |scid:2811225e7d7da74d|xqc_engine_add_active_queue|last_ticked_time:1746012464678581|
[2025/04/30 11:27:44 704217] [debug] |scid:2811225e7d7da74d|xqc_engine_process_conn|conn:000056191D22835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012464704216|
[2025/04/30 11:27:44 704222] [debug] |scid:2811225e7d7da74d|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746012464703297|now:1746012464704216|
[2025/04/30 11:27:44 704226] [debug] |scid:2811225e7d7da74d|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 11:27:44 704230] [debug] |scid:2811225e7d7da74d|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746012464703297|now:1746012464704216|
[2025/04/30 11:27:44 704234] [debug] |scid:2811225e7d7da74d|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 11:27:44 704239] [debug] |scid:2811225e7d7da74d|xqc_gen_ack_frame|largest_recv:3|ack_delay:25942|first_ack_range:3|largest_pkt_recv_time:1746012464678297|
[2025/04/30 11:27:44 704244] [debug] |scid:2811225e7d7da74d|xqc_gen_ack_frame|high:3|low:0|pkt_pns:2|
[2025/04/30 11:27:44 704248] [debug] |scid:2811225e7d7da74d|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 11:27:44 704252] [debug] |scid:2811225e7d7da74d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 11:27:44 704257] [debug] |scid:2811225e7d7da74d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 11:27:44 704262] [debug] |scid:2811225e7d7da74d|xqc_check_acked_or_dropped_pkt|conn:000056191D22835C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 11:27:44 704267] [debug] |scid:2811225e7d7da74d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 11:27:44 704300] [info] |scid:2811225e7d7da74d|xqc_send_packet_with_pn|<==|conn:000056191D22835C|path:0|pkt_num:14|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:82|now:1746012464704275|stream_id:0|stream_offset:0|
[2025/04/30 11:27:44 704306] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_packet_sent|conn:000056191D22835C|path:0|pkt_num:14|origin_pktnum:0|size:19|enc_size:35|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:27:44 704312] [debug] |scid:2811225e7d7da74d|xqc_conn_next_wakeup_time|wakeup_time:1746012464741182|
[2025/04/30 11:27:44 704316] [debug] |scid:2811225e7d7da74d|xqc_engine_add_wakeup_queue|next_tick_time:1746012464741182|
[2025/04/30 11:27:44 704320] [debug] |xqc_engine_wakeup_after|wakeup:1746012464741182|now:1746012464704319|diff:36863|
[2025/04/30 11:27:44 704324] [debug] |xqc_engine_main_logic|END|now:1746012464704216|
[2025/04/30 11:27:44 709455] [info] |xqc_engine_packet_process|==>|conn:000056191D22835C|size:1079|state:ESTABED|recv_time:1746012464709453|
[2025/04/30 11:27:44 709472] [debug] |scid:2811225e7d7da74d|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:2811225e7d7da74d|spin_bit:1|
[2025/04/30 11:27:44 709484] [debug] |scid:2811225e7d7da74d|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 11:27:44 709492] [debug] |scid:2811225e7d7da74d|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 11:27:44 709505] [debug] |scid:2811225e7d7da74d|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 11:27:44 709513] [debug] |scid:2811225e7d7da74d|xqc_process_frames|frame_type:b|
[2025/04/30 11:27:44 709522] [debug] |scid:2811225e7d7da74d|xqc_process_stream_frame|offset:0|data_length:1024|fin:1|stream_id:0|path:0|
[2025/04/30 11:27:44 709541] [debug] |scid:2811225e7d7da74d|xqc_process_stream_frame|already recvd|data_offset:0|data_length:1024|merged_offset_end:1024|
[2025/04/30 11:27:44 709548] [debug] |scid:2811225e7d7da74d|xqc_process_frames|frame_type:0|
[2025/04/30 11:27:44 709553] [debug] |scid:2811225e7d7da74d|xqc_process_padding_frame|process padding|
[2025/04/30 11:27:44 709561] [debug] |scid:2811225e7d7da74d|xqc_timer_set|type:ACK_01RTT|expire:1746012464734453|now:1746012464709453|interv:25000|
[2025/04/30 11:27:44 709571] [debug] |scid:2811225e7d7da74d|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012464709453|max_ack_delay:25000|
[2025/04/30 11:27:44 709579] [debug] |scid:2811225e7d7da74d|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 11:27:44 709588] [info] |scid:2811225e7d7da74d|xqc_conn_on_pkt_processed|====>|conn:000056191D22835C|path:0|size:1079|pkt_type:SHORT_HEADER|pkt_num:5|frame:PADDING STREAM |recv_time:1746012464709453|dcid:2811225e7d7da74d|dcid_seq:0|
[2025/04/30 11:27:44 709595] [debug] |scid:2811225e7d7da74d|xqc_timer_set|type:PATH_IDLE|expire:1746012584709453|now:1746012464709453|interv:120000000|
[2025/04/30 11:27:44 709602] [debug] |scid:2811225e7d7da74d|xqc_timer_set|type:CONN_IDLE|expire:1746012584709453|now:1746012464709453|interv:120000000|
[2025/04/30 11:27:44 709609] [debug] |scid:2811225e7d7da74d|xqc_engine_remove_wakeup_queue|next_tick_time:1746012464741182|pq_index:0|
[2025/04/30 11:27:44 709617] [debug] |scid:2811225e7d7da74d|xqc_engine_add_active_queue|last_ticked_time:1746012464704216|
[2025/04/30 11:27:44 709627] [debug] |xqc_engine_main_logic|BEGIN|now:1746012464709627|
[2025/04/30 11:27:44 709638] [debug] |scid:2811225e7d7da74d|xqc_engine_process_conn|conn:000056191D22835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012464709636|
[2025/04/30 11:27:44 709654] [debug] |scid:2811225e7d7da74d|xqc_conn_next_wakeup_time|wakeup_time:1746012464734453|
[2025/04/30 11:27:44 709662] [debug] |scid:2811225e7d7da74d|xqc_engine_add_wakeup_queue|next_tick_time:1746012464734453|
[2025/04/30 11:27:44 709670] [debug] |xqc_engine_wakeup_after|wakeup:1746012464734453|now:1746012464709670|diff:24783|
[2025/04/30 11:27:44 709675] [debug] |xqc_engine_main_logic|END|now:1746012464709636|
[2025/04/30 11:27:44 734109] [debug] |xqc_engine_main_logic|BEGIN|now:1746012464734109|
[2025/04/30 11:27:44 734126] [debug] |xqc_engine_wakeup_after|wakeup:1746012464734453|now:1746012464734125|diff:328|
[2025/04/30 11:27:44 734130] [debug] |xqc_engine_main_logic|END|now:1746012464734109|
[2025/04/30 11:27:44 735197] [debug] |xqc_engine_main_logic|BEGIN|now:1746012464735197|
[2025/04/30 11:27:44 735203] [debug] |scid:2811225e7d7da74d|xqc_engine_remove_wakeup_queue|next_tick_time:1746012464734453|pq_index:0|
[2025/04/30 11:27:44 735208] [debug] |scid:2811225e7d7da74d|xqc_engine_add_active_queue|last_ticked_time:1746012464709636|
[2025/04/30 11:27:44 735213] [debug] |scid:2811225e7d7da74d|xqc_engine_process_conn|conn:000056191D22835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012464735212|
[2025/04/30 11:27:44 735219] [debug] |scid:2811225e7d7da74d|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746012464734453|now:1746012464735212|
[2025/04/30 11:27:44 735223] [debug] |scid:2811225e7d7da74d|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 11:27:44 735227] [debug] |scid:2811225e7d7da74d|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746012464734453|now:1746012464735212|
[2025/04/30 11:27:44 735240] [debug] |scid:2811225e7d7da74d|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 11:27:44 735248] [debug] |scid:2811225e7d7da74d|xqc_gen_ack_frame|largest_recv:5|ack_delay:25794|first_ack_range:0|largest_pkt_recv_time:1746012464709453|
[2025/04/30 11:27:44 735252] [debug] |scid:2811225e7d7da74d|xqc_gen_ack_frame|high:5|low:5|pkt_pns:2|
[2025/04/30 11:27:44 735256] [debug] |scid:2811225e7d7da74d|xqc_gen_ack_frame|high:3|low:0|pkt_pns:2|
[2025/04/30 11:27:44 735260] [debug] |scid:2811225e7d7da74d|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 11:27:44 735265] [debug] |scid:2811225e7d7da74d|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 11:27:44 735270] [debug] |scid:2811225e7d7da74d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 11:27:44 735276] [debug] |scid:2811225e7d7da74d|xqc_check_acked_or_dropped_pkt|conn:000056191D22835C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 11:27:44 735281] [debug] |scid:2811225e7d7da74d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 11:27:44 735336] [info] |scid:2811225e7d7da74d|xqc_send_packet_with_pn|<==|conn:000056191D22835C|path:0|pkt_num:15|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:82|now:1746012464735292|stream_id:0|stream_offset:0|
[2025/04/30 11:27:44 735343] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_packet_sent|conn:000056191D22835C|path:0|pkt_num:15|origin_pktnum:0|size:21|enc_size:37|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:27:44 735349] [debug] |scid:2811225e7d7da74d|xqc_conn_next_wakeup_time|wakeup_time:1746012464741182|
[2025/04/30 11:27:44 735353] [debug] |scid:2811225e7d7da74d|xqc_engine_add_wakeup_queue|next_tick_time:1746012464741182|
[2025/04/30 11:27:44 735356] [debug] |xqc_engine_wakeup_after|wakeup:1746012464741182|now:1746012464735356|diff:5826|
[2025/04/30 11:27:44 735361] [debug] |xqc_engine_main_logic|END|now:1746012464735212|
[2025/04/30 11:27:44 740679] [debug] |xqc_engine_main_logic|BEGIN|now:1746012464740679|
[2025/04/30 11:27:44 740689] [debug] |xqc_engine_wakeup_after|wakeup:1746012464741182|now:1746012464740689|diff:493|
[2025/04/30 11:27:44 740694] [debug] |xqc_engine_main_logic|END|now:1746012464740679|
[2025/04/30 11:27:44 741764] [debug] |xqc_engine_main_logic|BEGIN|now:1746012464741764|
[2025/04/30 11:27:44 741770] [debug] |scid:2811225e7d7da74d|xqc_engine_remove_wakeup_queue|next_tick_time:1746012464741182|pq_index:0|
[2025/04/30 11:27:44 741774] [debug] |scid:2811225e7d7da74d|xqc_engine_add_active_queue|last_ticked_time:1746012464735212|
[2025/04/30 11:27:44 741779] [debug] |scid:2811225e7d7da74d|xqc_engine_process_conn|conn:000056191D22835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012464741778|
[2025/04/30 11:27:44 741783] [debug] |scid:2811225e7d7da74d|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746012464741182|now:1746012464741778|
[2025/04/30 11:27:44 741787] [debug] |scid:2811225e7d7da74d|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 11:27:44 741792] [debug] |scid:2811225e7d7da74d|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000056191D22835C|path:0|bytes_in_flight:82|
[2025/04/30 11:27:44 741796] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|srtt:32935|rtt_var:12833|pto_duration:84267|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:27:44 741801] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:27:44 741805] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:27:44 741809] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 2, unacked: 82|
[2025/04/30 11:27:44 741818] [debug] |scid:2811225e7d7da74d|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 11:27:44 741823] [debug] |scid:2811225e7d7da74d|xqc_conn_send_probe_pkt|conn:000056191D22835C|path:0|pkt_num:11|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 11:27:44 741828] [debug] |scid:2811225e7d7da74d|xqc_conn_send_probe_pkt|conn:000056191D22835C|path:0|pkt_num:12|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 11:27:44 741833] [debug] |scid:2811225e7d7da74d|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000056191D22835C|pto_count:1
[2025/04/30 11:27:44 741837] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000056191D22835C|path:0|
[2025/04/30 11:27:44 741841] [debug] |scid:2811225e7d7da74d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 11:27:44 741845] [debug] |scid:2811225e7d7da74d|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746012464741778|
[2025/04/30 11:27:44 741849] [debug] |scid:2811225e7d7da74d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 11:27:44 741854] [debug] |scid:2811225e7d7da74d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 11:27:44 741859] [debug] |scid:2811225e7d7da74d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 11:27:44 741863] [debug] |scid:2811225e7d7da74d|xqc_check_acked_or_dropped_pkt|conn:000056191D22835C|pkt_num:11|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 11:27:44 741868] [debug] |scid:2811225e7d7da74d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 11:27:44 741900] [info] |scid:2811225e7d7da74d|xqc_send_packet_with_pn|<==|conn:000056191D22835C|path:0|pkt_num:16|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746012464741874|stream_id:0|stream_offset:0|
[2025/04/30 11:27:44 741906] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_packet_sent|conn:000056191D22835C|path:0|pkt_num:16|origin_pktnum:11|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:27:44 741911] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 11:27:44 741915] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|srtt:32935|rtt_var:12833|pto_duration:168534|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:27:44 741920] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:27:44 741923] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:27:44 741927] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 2, unacked: 41|
[2025/04/30 11:27:44 741931] [debug] |scid:2811225e7d7da74d|xqc_timer_set|type:LOSS_DETECTION|expire:1746012464930408|now:1746012464741915|interv:188493|
[2025/04/30 11:27:44 741935] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056191D22835C|path:0|pns:2|expire:1746012464930408|now:1746012464741915|interval:188493|pto_count:1|srtt:32935
[2025/04/30 11:27:44 741941] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139074|inflight:41|
[2025/04/30 11:27:44 741946] [debug] |scid:2811225e7d7da74d|xqc_check_acked_or_dropped_pkt|conn:000056191D22835C|pkt_num:12|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 11:27:44 741951] [debug] |scid:2811225e7d7da74d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 11:27:44 741972] [info] |scid:2811225e7d7da74d|xqc_send_packet_with_pn|<==|conn:000056191D22835C|path:0|pkt_num:17|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1746012464741956|stream_id:0|stream_offset:0|
[2025/04/30 11:27:44 741981] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_packet_sent|conn:000056191D22835C|path:0|pkt_num:17|origin_pktnum:12|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:27:44 741986] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:0|
[2025/04/30 11:27:44 741990] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|srtt:32935|rtt_var:12833|pto_duration:168534|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:27:44 741994] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:27:44 741998] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:27:44 742002] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 2, unacked: 82|
[2025/04/30 11:27:44 742006] [debug] |scid:2811225e7d7da74d|xqc_timer_set|type:LOSS_DETECTION|expire:1746012464930490|now:1746012464741990|interv:188500|
[2025/04/30 11:27:44 742010] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056191D22835C|path:0|pns:2|expire:1746012464930490|now:1746012464741990|interval:188500|pto_count:1|srtt:32935
[2025/04/30 11:27:44 742014] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139074|inflight:82|
[2025/04/30 11:27:44 742019] [debug] |scid:2811225e7d7da74d|xqc_conn_next_wakeup_time|wakeup_time:1746012464930490|
[2025/04/30 11:27:44 742023] [debug] |scid:2811225e7d7da74d|xqc_engine_add_wakeup_queue|next_tick_time:1746012464930490|
[2025/04/30 11:27:44 742027] [debug] |xqc_engine_wakeup_after|wakeup:1746012464930490|now:1746012464742027|diff:188463|
[2025/04/30 11:27:44 742031] [debug] |xqc_engine_main_logic|END|now:1746012464741778|
[2025/04/30 11:27:44 930938] [debug] |xqc_engine_main_logic|BEGIN|now:1746012464930937|
[2025/04/30 11:27:44 930971] [debug] |scid:2811225e7d7da74d|xqc_engine_remove_wakeup_queue|next_tick_time:1746012464930490|pq_index:0|
[2025/04/30 11:27:44 930977] [debug] |scid:2811225e7d7da74d|xqc_engine_add_active_queue|last_ticked_time:1746012464741778|
[2025/04/30 11:27:44 930983] [debug] |scid:2811225e7d7da74d|xqc_engine_process_conn|conn:000056191D22835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012464930981|
[2025/04/30 11:27:44 930989] [debug] |scid:2811225e7d7da74d|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746012464930490|now:1746012464930981|
[2025/04/30 11:27:44 930994] [debug] |scid:2811225e7d7da74d|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 11:27:44 930998] [debug] |scid:2811225e7d7da74d|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000056191D22835C|path:0|bytes_in_flight:82|
[2025/04/30 11:27:44 931003] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|srtt:32935|rtt_var:12833|pto_duration:168534|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:27:44 931008] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:27:44 931012] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:27:44 931016] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 2, unacked: 82|
[2025/04/30 11:27:44 931020] [debug] |scid:2811225e7d7da74d|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 11:27:44 931026] [debug] |scid:2811225e7d7da74d|xqc_conn_send_probe_pkt|conn:000056191D22835C|path:0|pkt_num:11|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 11:27:44 931063] [debug] |scid:2811225e7d7da74d|xqc_conn_send_probe_pkt|conn:000056191D22835C|path:0|pkt_num:12|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|
[2025/04/30 11:27:44 931068] [debug] |scid:2811225e7d7da74d|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000056191D22835C|pto_count:2
[2025/04/30 11:27:44 931072] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|srtt:32935|rtt_var:12833|pto_duration:337068|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:10|
[2025/04/30 11:27:44 931077] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:27:44 931081] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:27:44 931085] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 2, unacked: 82|
[2025/04/30 11:27:44 931089] [debug] |scid:2811225e7d7da74d|xqc_timer_set|type:LOSS_DETECTION|expire:1746012465119024|now:1746012464931072|interv:187952|
[2025/04/30 11:27:44 931093] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056191D22835C|path:0|pns:2|expire:1746012465119024|now:1746012464931072|interval:187952|pto_count:2|srtt:32935
[2025/04/30 11:27:44 931101] [debug] |scid:2811225e7d7da74d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 11:27:44 931106] [debug] |scid:2811225e7d7da74d|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_CONNECTION_ID |stream_id:0|stream_offset:0|
[2025/04/30 11:27:44 931111] [debug] |scid:2811225e7d7da74d|xqc_check_acked_or_dropped_pkt|conn:000056191D22835C|pkt_num:11|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 11:27:44 931121] [debug] |scid:2811225e7d7da74d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 11:27:44 931203] [info] |scid:2811225e7d7da74d|xqc_send_packet_with_pn|<==|conn:000056191D22835C|path:0|pkt_num:18|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:82|now:1746012464931136|stream_id:0|stream_offset:0|
[2025/04/30 11:27:44 931210] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_packet_sent|conn:000056191D22835C|path:0|pkt_num:18|origin_pktnum:11|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 11:27:44 931215] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_packet_sent|path:0|inflight:82|applimit:0|
[2025/04/30 11:27:44 931219] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|srtt:32935|rtt_var:12833|pto_duration:337068|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:10|
[2025/04/30 11:27:44 931223] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:27:44 931227] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:27:44 931231] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 2, unacked: 123|
[2025/04/30 11:27:44 931235] [debug] |scid:2811225e7d7da74d|xqc_timer_set|type:LOSS_DETECTION|expire:1746012465308204|now:1746012464931219|interv:376985|
[2025/04/30 11:27:44 931239] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056191D22835C|path:0|pns:2|expire:1746012465308204|now:1746012464931219|interval:376985|pto_count:2|srtt:32935
[2025/04/30 11:27:44 931244] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139074|inflight:123|
[2025/04/30 11:27:44 931250] [debug] |scid:2811225e7d7da74d|xqc_check_acked_or_dropped_pkt|conn:000056191D22835C|pkt_num:12|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 11:27:44 931259] [debug] |scid:2811225e7d7da74d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 11:27:44 931279] [info] |scid:2811225e7d7da74d|xqc_send_packet_with_pn|<==|conn:000056191D22835C|path:0|pkt_num:19|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:123|now:1746012464931265|stream_id:0|stream_offset:0|
[2025/04/30 11:27:44 931285] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_packet_sent|conn:000056191D22835C|path:0|pkt_num:19|origin_pktnum:12|size:41|enc_size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 11:27:44 931289] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_packet_sent|path:0|inflight:123|applimit:0|
[2025/04/30 11:27:44 931293] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|srtt:32935|rtt_var:12833|pto_duration:337068|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:10|
[2025/04/30 11:27:44 931297] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:27:44 931301] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:27:44 931305] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_get_pto_time_and_space|conn:000056191D22835C|path:0|PNS: 2, unacked: 164|
[2025/04/30 11:27:44 931309] [debug] |scid:2811225e7d7da74d|xqc_timer_set|type:LOSS_DETECTION|expire:1746012465308333|now:1746012464931293|interv:377040|
[2025/04/30 11:27:44 931314] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000056191D22835C|path:0|pns:2|expire:1746012465308333|now:1746012464931293|interval:377040|pto_count:2|srtt:32935
[2025/04/30 11:27:44 931318] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139074|inflight:164|
[2025/04/30 11:27:44 931323] [debug] |scid:2811225e7d7da74d|xqc_conn_next_wakeup_time|wakeup_time:1746012465006406|
[2025/04/30 11:27:44 931327] [debug] |scid:2811225e7d7da74d|xqc_engine_add_wakeup_queue|next_tick_time:1746012465006406|
[2025/04/30 11:27:44 931331] [debug] |xqc_engine_wakeup_after|wakeup:1746012465006406|now:1746012464931331|diff:75075|
[2025/04/30 11:27:44 931336] [debug] |xqc_engine_main_logic|END|now:1746012464930981|
[2025/04/30 11:27:45 006723] [debug] |xqc_engine_main_logic|BEGIN|now:1746012465006723|
[2025/04/30 11:27:45 006743] [debug] |scid:2811225e7d7da74d|xqc_engine_remove_wakeup_queue|next_tick_time:1746012465006406|pq_index:0|
[2025/04/30 11:27:45 006748] [debug] |scid:2811225e7d7da74d|xqc_engine_add_active_queue|last_ticked_time:1746012464930981|
[2025/04/30 11:27:45 006754] [debug] |scid:2811225e7d7da74d|xqc_engine_process_conn|conn:000056191D22835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012465006752|
[2025/04/30 11:27:45 006760] [debug] |scid:2811225e7d7da74d|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746012465006406|now:1746012465006752|
[2025/04/30 11:27:45 006764] [debug] |scid:2811225e7d7da74d|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 11:27:45 006769] [debug] |scid:2811225e7d7da74d|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 11:27:45 006790] [info] |scid:2811225e7d7da74d|xqc_conn_close|conn:000056191D22835C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_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 11:27:45 006795] [debug] |scid:2811225e7d7da74d|xqc_timer_set|type:CONN_DRAINING|expire:1746012465334596|now:1746012465006795|interv:327801|
[2025/04/30 11:27:45 006810] [debug] |scid:2811225e7d7da74d|xqc_send_queue_drop_packets|sndq_packets_used:6|sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/04/30 11:27:45 006815] [debug] |scid:2811225e7d7da74d|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:164|
[2025/04/30 11:27:45 006820] [debug] |scid:2811225e7d7da74d|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 11:27:45 006825] [debug] |scid:2811225e7d7da74d|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 11:27:45 006831] [debug] |scid:2811225e7d7da74d|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 11:27:45 006837] [debug] |scid:2811225e7d7da74d|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 11:27:45 006844] [info] |scid:2811225e7d7da74d|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_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 11:27:45 006852] [debug] |scid:2811225e7d7da74d|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 11:27:45 006868] [stats] |scid:2811225e7d7da74d|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:1746012463830125|wrt_delay:30|snd_delay:119|finwrt_delay:30|finsnd_delay:816650|finrcv_delay:848394|finread_delay:848474|all_acked_delay:848260|firstfinack_dely:848253|close_delay:848480|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-48492-2811225e7d7da74d p-193.167.100.100-443-44833261e30e409b|path_info:mp is not supported in connection scid:2811225e7d7da74d|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 11:27:45 006878] [debug] |scid:2811225e7d7da74d|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746012465006406|now:1746012465006752|
[2025/04/30 11:27:45 006885] [debug] |scid:2811225e7d7da74d|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 11:27:45 006893] [debug] |scid:2811225e7d7da74d|xqc_path_get_perf_class|conn:000056191D22835C|path_id:0|path_srtt:32935|min_srtt:32935|path_bw:1509|loss_rate:100.00|path_pto:2|
[2025/04/30 11:27:45 006901] [debug] |scid:2811225e7d7da74d|xqc_minrtt_scheduler_get_path|path srtt|conn:000056191D22835C|path_id:0|path_srtt:32935|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 11:27:45 006907] [debug] |scid:2811225e7d7da74d|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:4|
[2025/04/30 11:27:45 006914] [debug] |scid:2811225e7d7da74d|xqc_check_acked_or_dropped_pkt|conn:000056191D22835C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 11:27:45 006922] [debug] |scid:2811225e7d7da74d|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 11:27:45 006993] [info] |scid:2811225e7d7da74d|xqc_send_packet_with_pn|<==|conn:000056191D22835C|path:0|pkt_num:20|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746012465006937|stream_id:0|stream_offset:0|
[2025/04/30 11:27:45 007004] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_on_packet_sent|conn:000056191D22835C|path:0|pkt_num:20|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:CLOSING|po_in_flight:0||retrans:0|
[2025/04/30 11:27:45 007012] [debug] |scid:2811225e7d7da74d|xqc_conn_next_wakeup_time|wakeup_time:1746012465334596|
[2025/04/30 11:27:45 007019] [debug] |scid:2811225e7d7da74d|xqc_engine_add_wakeup_queue|next_tick_time:1746012465334596|
[2025/04/30 11:27:45 007024] [debug] |xqc_engine_wakeup_after|wakeup:1746012465334596|now:1746012465007024|diff:327572|
[2025/04/30 11:27:45 007032] [debug] |xqc_engine_main_logic|END|now:1746012465006752|
[2025/04/30 11:27:45 335090] [debug] |xqc_engine_main_logic|BEGIN|now:1746012465335089|
[2025/04/30 11:27:45 335126] [debug] |scid:2811225e7d7da74d|xqc_engine_remove_wakeup_queue|next_tick_time:1746012465334596|pq_index:0|
[2025/04/30 11:27:45 335131] [debug] |scid:2811225e7d7da74d|xqc_engine_add_active_queue|last_ticked_time:1746012465006752|
[2025/04/30 11:27:45 335153] [debug] |scid:2811225e7d7da74d|xqc_engine_process_conn|conn:000056191D22835C|state:CLOSING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD HSK_DONE_RECVD HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012465335150|
[2025/04/30 11:27:45 335158] [debug] |scid:2811225e7d7da74d|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746012465334596|now:1746012465335150|
[2025/04/30 11:27:45 335163] [debug] |scid:2811225e7d7da74d|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746012465334596|now:1746012465335150|
[2025/04/30 11:27:45 335167] [debug] |scid:2811225e7d7da74d|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 11:27:45 335172] [info] |xqc_engine_main_logic|conn:000056191D22835C|l-0.0.0.0-48492-2811225e7d7da74d p-193.167.100.100-443-44833261e30e409b|conn_state:13|next_tick_time:1746012465334596
[2025/04/30 11:27:45 335186] [report] |scid:2811225e7d7da74d|xqc_conn_destroy|000056191D22835C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:786337|first_send_delay:1233|conn_persist:1506257|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-48492-2811225e7d7da74d p-193.167.100.100-443-44833261e30e409b|hsk_recv:785269|close_recv:0|close_send:1178008|last_recv:880524|last_send:1178008|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,20,9,7,51,0,2048,i96,4,46,55,5,2,844,0,4,1070,1079,85,3,849,0,4,1070,1079,81,5,880,0,4,41,4000,19,1102,4,17,40000,20,1178,4,41,4000,18,1102,0-2,0-2,0-0,0-0,0-0,0-32,0-5618,0-5211,0-14,0-7,0-0,0-4,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:4|snd_pkt:14|spurious_loss:0|detected_loss:4|max_pto:2|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 11:27:45 335241] [debug] |scid:2811225e7d7da74d|xqc_send_ctl_destroy|destroy|
[2025/04/30 11:27:45 335248] [debug] |scid:2811225e7d7da74d|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 11:27:45 335253] [debug] |scid:2811225e7d7da74d|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 11:27:45 335257] [debug] |scid:2811225e7d7da74d|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 11:27:45 335328] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 11:27:45 335336] [debug] |xqc_engine_main_logic|END|now:1746012465335150|
[2025/04/30 11:27:45 336415] [debug] |xqc_engine_destroy|begin|