[2025/04/30 11:23:21 363032] [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 11:23:21 363096] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 11:23:21 363102] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 11:23:21 363106] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 11:23:21 363110] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 11:23:21 363118] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 11:23:21 363122] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 11:23:21 363126] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 11:23:21 363130] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 11:23:21 363243] [debug] |scid:92544dab8b3b074e|xqc_timer_set|type:CONN_IDLE|expire:1746012321363241|now:1746012201363241|interv:120000000|
[2025/04/30 11:23:21 363277] [debug] |scid:92544dab8b3b074e|xqc_timer_set|type:PATH_IDLE|expire:1746012321363276|now:1746012201363276|interv:120000000|
[2025/04/30 11:23:21 363291] [debug] |xqc_path_create|path:0|dcid:0fa149de97f6bc9f|scid:92544dab8b3b074e|create_path_count:1|
[2025/04/30 11:23:21 363299] [debug] |scid:92544dab8b3b074e|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 11:23:21 363306] [debug] |xqc_path_init|path:0|dcid:0fa149de97f6bc9f|scid:92544dab8b3b074e|state:2|
[2025/04/30 11:23:21 363313] [debug] |scid:92544dab8b3b074e|xqc_conn_create|success|scid:92544dab8b3b074e|dcid:0fa149de97f6bc9f|conn:000055C0F5D9435C|
[2025/04/30 11:23:21 363324] [debug] |scid:92544dab8b3b074e|xqc_create_crypto_stream|encrypt_level:0|cur_state:C_INIT|
[2025/04/30 11:23:21 363332] [debug] |scid:92544dab8b3b074e|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 11:23:21 364067] [debug] |scid:92544dab8b3b074e|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:0|SSL_quic_write_level:0|rv:0|
[2025/04/30 11:23:21 364077] [debug] |scid:92544dab8b3b074e|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 11:23:21 364083] [debug] |scid:92544dab8b3b074e|xqc_client_create_connection|0RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 11:23:21 364089] [debug] |scid:92544dab8b3b074e|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 11:23:21 364095] [debug] |scid:92544dab8b3b074e|xqc_engine_process_conn|conn:000055C0F5D9435C|state:C_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746012201364094|
[2025/04/30 11:23:21 364101] [debug] |scid:92544dab8b3b074e|xqc_process_crypto_write_streams|
[2025/04/30 11:23:21 364106] [debug] |scid:92544dab8b3b074e|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 11:23:21 364116] [info] |scid:92544dab8b3b074e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:548|sent:468|pkt_type:INIT|frame:CRYPTO |now:1746012201364112|
[2025/04/30 11:23:21 364121] [debug] |scid:92544dab8b3b074e|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INIT|next_state:C_INITIAL_SENT|
[2025/04/30 11:23:21 364129] [debug] |scid:92544dab8b3b074e|xqc_path_get_perf_class|conn:000055C0F5D9435C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 11:23:21 364134] [debug] |scid:92544dab8b3b074e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C0F5D9435C|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 11:23:21 364140] [debug] |scid:92544dab8b3b074e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:548|reinj:0|path_class:2|
[2025/04/30 11:23:21 364145] [debug] |scid:92544dab8b3b074e|xqc_check_acked_or_dropped_pkt|conn:000055C0F5D9435C|pkt_num:0|size:548|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 11:23:21 364151] [debug] |scid:92544dab8b3b074e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 11:23:21 364255] [info] |scid:92544dab8b3b074e|xqc_send_packet_with_pn|<==|conn:000055C0F5D9435C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746012201364167|stream_id:0|stream_offset:0|
[2025/04/30 11:23:21 364264] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_on_packet_sent|conn:000055C0F5D9435C|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 11:23:21 364271] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 11:23:21 364277] [debug] |scid:92544dab8b3b074e|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 11:23:21 364285] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F5D9435C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 11:23:21 364291] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F5D9435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:23:21 364297] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F5D9435C|path:0|PNS: 2, unacked: 0|
[2025/04/30 11:23:21 364301] [debug] |scid:92544dab8b3b074e|xqc_timer_set|type:LOSS_DETECTION|expire:1746012202114167|now:1746012201364277|interv:749890|
[2025/04/30 11:23:21 364306] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C0F5D9435C|path:0|pns:0|expire:1746012202114167|now:1746012201364277|interval:749890|pto_count:0|srtt:250000
[2025/04/30 11:23:21 364311] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1184|
[2025/04/30 11:23:21 364317] [debug] |scid:92544dab8b3b074e|xqc_conn_next_wakeup_time|wakeup_time:1746012202114167|
[2025/04/30 11:23:21 364321] [debug] |scid:92544dab8b3b074e|xqc_engine_remove_active_queue|last_ticked_time:1746012201364094|pd_index:0|
[2025/04/30 11:23:21 364325] [debug] |scid:92544dab8b3b074e|xqc_engine_add_wakeup_queue|next_tick_time:1746012202114167|
[2025/04/30 11:23:21 364329] [debug] |xqc_engine_wakeup_after|wakeup:1746012202114167|now:1746012201364329|diff:749838|
[2025/04/30 11:23:21 364334] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 11:23:21 364387] [debug] |scid:92544dab8b3b074e|xqc_engine_remove_wakeup_queue|next_tick_time:1746012202114167|pq_index:0|
[2025/04/30 11:23:21 364393] [debug] |scid:92544dab8b3b074e|xqc_engine_add_active_queue|last_ticked_time:1746012201364094|
[2025/04/30 11:23:21 364399] [debug] |scid:92544dab8b3b074e|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 11:23:21 364403] [debug] |scid:92544dab8b3b074e|xqc_sample_check_app_limited|path:0|applimit:1184|
[2025/04/30 11:23:21 364411] [debug] |scid:92544dab8b3b074e|xqc_stream_buff_data|size:17|
[2025/04/30 11:23:21 364416] [info] |scid:92544dab8b3b074e|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:000055C0F5D9435C|conn_state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |
[2025/04/30 11:23:21 364422] [debug] |scid:92544dab8b3b074e|xqc_engine_process_conn|conn:000055C0F5D9435C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746012201364422|
[2025/04/30 11:23:21 364429] [debug] |scid:92544dab8b3b074e|xqc_path_get_perf_class|conn:000055C0F5D9435C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 11:23:21 364437] [debug] |scid:92544dab8b3b074e|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:000055C0F5D9435C|stream_id:0|stream_offset:17|
[2025/04/30 11:23:21 364444] [debug] |scid:92544dab8b3b074e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C0F5D9435C|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 11:23:21 364459] [debug] |scid:92544dab8b3b074e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:50|reinj:0|path_class:2|
[2025/04/30 11:23:21 364466] [debug] |scid:92544dab8b3b074e|xqc_check_acked_or_dropped_pkt|conn:000055C0F5D9435C|pkt_num:0|size:50|pkt_type:0RTT|frame:STREAM |
[2025/04/30 11:23:21 364472] [debug] |scid:92544dab8b3b074e|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:000055C0F5D9435C|stream_id:0|stream_offset:17|
[2025/04/30 11:23:21 364480] [debug] |scid:92544dab8b3b074e|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 11:23:21 364486] [debug] |scid:92544dab8b3b074e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 11:23:21 364528] [info] |scid:92544dab8b3b074e|xqc_send_packet_with_pn|<==|conn:000055C0F5D9435C|path:0|pkt_num:0|size:50|sent:66|pkt_type:0RTT|frame:STREAM |inflight:1184|now:1746012201364493|stream_id:0|stream_offset:17|
[2025/04/30 11:23:21 364537] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_on_packet_sent|conn:000055C0F5D9435C|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 11:23:21 364545] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:1184|
[2025/04/30 11:23:21 364552] [debug] |scid:92544dab8b3b074e|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 11:23:21 364558] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F5D9435C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 11:23:21 364565] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F5D9435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:23:21 364569] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F5D9435C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:23:21 364573] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:23:21 364577] [debug] |scid:92544dab8b3b074e|xqc_timer_set|type:LOSS_DETECTION|expire:1746012202114167|now:1746012201364552|interv:749615|
[2025/04/30 11:23:21 364581] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C0F5D9435C|path:0|pns:0|expire:1746012202114167|now:1746012201364552|interval:749615|pto_count:0|srtt:250000
[2025/04/30 11:23:21 364586] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137856|inflight:1234|
[2025/04/30 11:23:21 364591] [debug] |scid:92544dab8b3b074e|xqc_conn_next_wakeup_time|wakeup_time:1746012202114167|
[2025/04/30 11:23:21 364595] [debug] |scid:92544dab8b3b074e|xqc_engine_remove_active_queue|last_ticked_time:1746012201364422|pd_index:0|
[2025/04/30 11:23:21 364599] [debug] |scid:92544dab8b3b074e|xqc_engine_add_wakeup_queue|next_tick_time:1746012202114167|
[2025/04/30 11:23:21 364603] [debug] |xqc_engine_wakeup_after|wakeup:1746012202114167|now:1746012201364603|diff:749564|
[2025/04/30 11:23:21 364608] [debug] |xqc_engine_conn_logic|END|
[2025/04/30 11:23:21 398415] [info] |xqc_engine_packet_process|==>|conn:000055C0F5D9435C|size:1252|state:C_INITIAL_SENT|recv_time:1746012201398413|
[2025/04/30 11:23:21 398431] [debug] |scid:92544dab8b3b074e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:92544dab8b3b074e|spin_bit:0|
[2025/04/30 11:23:21 398438] [warn] |scid:92544dab8b3b074e|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 11:23:21 398446] [debug] |scid:92544dab8b3b074e|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 11:23:21 398452] [info] |scid:92544dab8b3b074e|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 11:23:21 398459] [debug] |scid:92544dab8b3b074e|xqc_timer_set|type:PATH_IDLE|expire:1746012321398413|now:1746012201398413|interv:120000000|
[2025/04/30 11:23:21 398475] [debug] |scid:92544dab8b3b074e|xqc_timer_set|type:CONN_IDLE|expire:1746012321398413|now:1746012201398413|interv:120000000|
[2025/04/30 11:23:21 398482] [debug] |scid:92544dab8b3b074e|xqc_engine_remove_wakeup_queue|next_tick_time:1746012202114167|pq_index:0|
[2025/04/30 11:23:21 398488] [debug] |scid:92544dab8b3b074e|xqc_engine_add_active_queue|last_ticked_time:1746012201364422|
[2025/04/30 11:23:21 398496] [debug] |xqc_engine_main_logic|BEGIN|now:1746012201398496|
[2025/04/30 11:23:21 398503] [debug] |scid:92544dab8b3b074e|xqc_engine_process_conn|conn:000055C0F5D9435C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746012201398502|
[2025/04/30 11:23:21 398512] [debug] |scid:92544dab8b3b074e|xqc_conn_next_wakeup_time|wakeup_time:1746012202114167|
[2025/04/30 11:23:21 398519] [debug] |scid:92544dab8b3b074e|xqc_engine_add_wakeup_queue|next_tick_time:1746012202114167|
[2025/04/30 11:23:21 398525] [debug] |xqc_engine_wakeup_after|wakeup:1746012202114167|now:1746012201398525|diff:715642|
[2025/04/30 11:23:21 398532] [debug] |xqc_engine_main_logic|END|now:1746012201398502|
[2025/04/30 11:23:21 398635] [info] |xqc_engine_packet_process|==>|conn:000055C0F5D9435C|size:311|state:C_INITIAL_SENT|recv_time:1746012201398634|
[2025/04/30 11:23:21 398644] [debug] |scid:92544dab8b3b074e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:92544dab8b3b074e|spin_bit:0|
[2025/04/30 11:23:21 398651] [warn] |scid:92544dab8b3b074e|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 11:23:21 398655] [debug] |scid:92544dab8b3b074e|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:2|encrypt_level:3|
[2025/04/30 11:23:21 398660] [info] |scid:92544dab8b3b074e|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 11:23:21 398666] [debug] |scid:92544dab8b3b074e|xqc_timer_set|type:PATH_IDLE|expire:1746012321398634|now:1746012201398634|interv:120000000|
[2025/04/30 11:23:21 398673] [debug] |scid:92544dab8b3b074e|xqc_timer_set|type:CONN_IDLE|expire:1746012321398634|now:1746012201398634|interv:120000000|
[2025/04/30 11:23:21 398679] [debug] |scid:92544dab8b3b074e|xqc_engine_remove_wakeup_queue|next_tick_time:1746012202114167|pq_index:0|
[2025/04/30 11:23:21 398684] [debug] |scid:92544dab8b3b074e|xqc_engine_add_active_queue|last_ticked_time:1746012201398502|
[2025/04/30 11:23:21 398692] [debug] |xqc_engine_main_logic|BEGIN|now:1746012201398692|
[2025/04/30 11:23:21 398698] [debug] |scid:92544dab8b3b074e|xqc_engine_process_conn|conn:000055C0F5D9435C|state:C_INITIAL_SENT|flag:TICKING HAS_0RTT UPPER_CONN_EXIST |now:1746012201398698|
[2025/04/30 11:23:21 398707] [debug] |scid:92544dab8b3b074e|xqc_conn_next_wakeup_time|wakeup_time:1746012202114167|
[2025/04/30 11:23:21 398713] [debug] |scid:92544dab8b3b074e|xqc_engine_add_wakeup_queue|next_tick_time:1746012202114167|
[2025/04/30 11:23:21 398719] [debug] |xqc_engine_wakeup_after|wakeup:1746012202114167|now:1746012201398719|diff:715448|
[2025/04/30 11:23:21 398724] [debug] |xqc_engine_main_logic|END|now:1746012201398698|
[2025/04/30 11:23:21 647662] [info] |xqc_engine_packet_process|==>|conn:000055C0F5D9435C|size:1252|state:C_INITIAL_SENT|recv_time:1746012201647656|
[2025/04/30 11:23:21 647711] [debug] |scid:92544dab8b3b074e|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 11:23:21 647720] [debug] |scid:92544dab8b3b074e|xqc_packet_parse_initial|success|Length:285|
[2025/04/30 11:23:21 647738] [debug] |scid:92544dab8b3b074e|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 11:23:21 647746] [debug] |scid:92544dab8b3b074e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:84252|
[2025/04/30 11:23:21 647764] [debug] |scid:92544dab8b3b074e|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:84252|
[2025/04/30 11:23:21 647773] [debug] |scid:92544dab8b3b074e|xqc_process_frames|frame_type:6|
[2025/04/30 11:23:21 647781] [debug] |scid:92544dab8b3b074e|xqc_process_crypto_frame|level:0|
[2025/04/30 11:23:21 647787] [debug] |scid:92544dab8b3b074e|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 11:23:21 647811] [debug] |scid:92544dab8b3b074e|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|129u|
[2025/04/30 11:23:21 648228] [debug] |scid:92544dab8b3b074e|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:0|rv:-1|
[2025/04/30 11:23:21 648238] [debug] |scid:92544dab8b3b074e|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 11:23:21 648244] [debug] |scid:92544dab8b3b074e|xqc_engine_remove_wakeup_queue|next_tick_time:1746012202114167|pq_index:0|
[2025/04/30 11:23:21 648251] [debug] |scid:92544dab8b3b074e|xqc_engine_add_active_queue|last_ticked_time:1746012201398698|
[2025/04/30 11:23:21 648256] [debug] |scid:92544dab8b3b074e|xqc_process_frames|frame_type:2|
[2025/04/30 11:23:21 648263] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_on_ack_received|conn:000055C0F5D9435C|path:0|pkt_num:0|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:C_INITIAL_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 11:23:21 648270] [debug] |scid:92544dab8b3b074e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746012201364167|is_app_limited:1|send_elapse:0|ack_elapse:283489|ctl_first_sent_time:1746012201364167|lagest_ack_time:1746012201647656|curr_delivered:1184|
[2025/04/30 11:23:21 648277] [debug] |scid:92544dab8b3b074e|xqc_update_sample|sampler_sent_time_update:1746012201364167|
[2025/04/30 11:23:21 648284] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 11:23:21 648289] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_update_rtt|before update rtt|conn:000055C0F5D9435C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:283489|ack_delay:250688|
[2025/04/30 11:23:21 648297] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_update_rtt|l-0.0.0.0-56849-92544dab8b3b074e p-193.167.100.100-443-0fa149de97f6bc9f |after update rtt|conn:000055C0F5D9435C|srtt:283489|rttvar:141744|minrtt:283489|latest_rtt:283489|ack_delay:250688|
[2025/04/30 11:23:21 648303] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 11:23:21 648309] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 11:23:21 648315] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|srtt:283489|rtt_var:141744|pto_duration:850465|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:23:21 648321] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F5D9435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:23:21 648326] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F5D9435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:23:21 648331] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F5D9435C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:23:21 648336] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:23:21 648341] [debug] |scid:92544dab8b3b074e|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746012201648314|interv:18444998061507903301|
[2025/04/30 11:23:21 648347] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C0F5D9435C|path:0|pns:0|expire:18446744073709551615|now:1746012201648314|interval:18444998061507903301|pto_count:0|srtt:283489
[2025/04/30 11:23:21 648353] [debug] |scid:92544dab8b3b074e|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 283489, delivered 1184|rate 4176|lost 0|
[2025/04/30 11:23:21 648359] [debug] |scid:92544dab8b3b074e|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 11:23:21 648364] [debug] |scid:92544dab8b3b074e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (4176) in round 1|
[2025/04/30 11:23:21 648370] [debug] |scid:92544dab8b3b074e|xqc_bbr_update_min_rtt|probertt expire|rtt:283489, old_rtt:2147483647|
[2025/04/30 11:23:21 648379] [debug] |scid:92544dab8b3b074e|xqc_bbr_update_min_rtt|minrtt expire|rtt:283489, old_rtt:2147483647|
[2025/04/30 11:23:21 648384] [debug] |scid:92544dab8b3b074e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:835|
[2025/04/30 11:23:21 648389] [debug] |scid:92544dab8b3b074e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746012201364167|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 11:23:21 648395] [debug] |scid:92544dab8b3b074e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137856|packet_lost:0|acked:1184|po_sent_time:1746012201364167|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 11:23:21 648401] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_on_ack_received|l-0.0.0.0-56849-92544dab8b3b074e p-193.167.100.100-443-0fa149de97f6bc9f |bbr on ack|mode:0|pacing_rate:1402926|bw:4176|cwnd:139040|full_bw_reached:0|inflight:50|srtt:283489|latest_rtt:283489|min_rtt:283489|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 11:23:21 648408] [debug] |scid:92544dab8b3b074e|xqc_process_frames|frame_type:0|
[2025/04/30 11:23:21 648413] [debug] |scid:92544dab8b3b074e|xqc_process_padding_frame|process padding|
[2025/04/30 11:23:21 648420] [info] |scid:92544dab8b3b074e|xqc_conn_confirm_cid|dcid change|ori:0fa149de97f6bc9f|new:fda1439b1f46094a|
[2025/04/30 11:23:21 648427] [info] |scid:92544dab8b3b074e|xqc_conn_addr_validated|Address Validated|conn:000055C0F5D9435C|role:0|
[2025/04/30 11:23:21 648433] [debug] |scid:92544dab8b3b074e|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 11:23:21 648440] [debug] |scid:92544dab8b3b074e|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 11:23:21 648446] [debug] |scid:92544dab8b3b074e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:84252|largest:84252|pns:0|
[2025/04/30 11:23:21 648451] [info] |scid:92544dab8b3b074e|xqc_conn_on_pkt_processed|====>|conn:000055C0F5D9435C|path:0|size:1252|pkt_type:INIT|pkt_num:84252|frame:PADDING ACK CRYPTO |recv_time:1746012201647656|dcid:92544dab8b3b074e|dcid_seq:0|
[2025/04/30 11:23:21 648458] [debug] |scid:92544dab8b3b074e|xqc_packet_parse_handshake|success|Length:916|
[2025/04/30 11:23:21 648465] [debug] |scid:92544dab8b3b074e|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 11:23:21 648470] [debug] |scid:92544dab8b3b074e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 11:23:21 648477] [debug] |scid:92544dab8b3b074e|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 11:23:21 648482] [debug] |scid:92544dab8b3b074e|xqc_process_frames|frame_type:1|
[2025/04/30 11:23:21 648487] [debug] |scid:92544dab8b3b074e|xqc_process_frames|frame_type:0|
[2025/04/30 11:23:21 648491] [debug] |scid:92544dab8b3b074e|xqc_process_padding_frame|process padding|
[2025/04/30 11:23:21 648498] [debug] |scid:92544dab8b3b074e|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 11:23:21 648504] [debug] |scid:92544dab8b3b074e|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) |ack_freq:2|
[2025/04/30 11:23:21 648509] [debug] |scid:92544dab8b3b074e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 11:23:21 648514] [info] |scid:92544dab8b3b074e|xqc_conn_on_pkt_processed|====>|conn:000055C0F5D9435C|path:0|size:941|pkt_type:HSK|pkt_num:2|frame:PADDING PING |recv_time:1746012201647656|dcid:92544dab8b3b074e|dcid_seq:0|
[2025/04/30 11:23:21 648521] [debug] |scid:92544dab8b3b074e|xqc_timer_set|type:PATH_IDLE|expire:1746012321647656|now:1746012201647656|interv:120000000|
[2025/04/30 11:23:21 648526] [debug] |scid:92544dab8b3b074e|xqc_timer_set|type:CONN_IDLE|expire:1746012321647656|now:1746012201647656|interv:120000000|
[2025/04/30 11:23:21 648535] [debug] |xqc_engine_main_logic|BEGIN|now:1746012201648535|
[2025/04/30 11:23:21 648541] [debug] |scid:92544dab8b3b074e|xqc_engine_process_conn|conn:000055C0F5D9435C|state:C_INITIAL_SENT|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) |now:1746012201648541|
[2025/04/30 11:23:21 648548] [debug] |scid:92544dab8b3b074e|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:C_INITIAL_SENT|next_state:C_INITIAL_RECVD|
[2025/04/30 11:23:21 648554] [debug] |scid:92544dab8b3b074e|xqc_process_crypto_write_streams|
[2025/04/30 11:23:21 648559] [debug] |scid:92544dab8b3b074e|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 11:23:21 648564] [debug] |scid:92544dab8b3b074e|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:C_INITIAL_RECVD|next_state:C_INITIAL_RECVD|
[2025/04/30 11:23:21 648571] [debug] |scid:92544dab8b3b074e|xqc_gen_ack_frame|largest_recv:84252|ack_delay:915|first_ack_range:0|largest_pkt_recv_time:1746012201647656|
[2025/04/30 11:23:21 648577] [debug] |scid:92544dab8b3b074e|xqc_gen_ack_frame|high:84252|low:84252|pkt_pns:0|
[2025/04/30 11:23:21 648582] [debug] |scid:92544dab8b3b074e|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:84252|frame_largest_recv:84252|
[2025/04/30 11:23:21 648588] [debug] |scid:92544dab8b3b074e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 11:23:21 648594] [debug] |scid:92544dab8b3b074e|xqc_gen_ack_frame|largest_recv:2|ack_delay:938|first_ack_range:0|largest_pkt_recv_time:1746012201647656|
[2025/04/30 11:23:21 648599] [debug] |scid:92544dab8b3b074e|xqc_gen_ack_frame|high:2|low:2|pkt_pns:1|
[2025/04/30 11:23:21 648604] [debug] |scid:92544dab8b3b074e|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 11:23:21 648609] [debug] |scid:92544dab8b3b074e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 11:23:21 648615] [debug] |scid:92544dab8b3b074e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 11:23:21 648621] [debug] |scid:92544dab8b3b074e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 11:23:21 648627] [debug] |scid:92544dab8b3b074e|xqc_check_acked_or_dropped_pkt|conn:000055C0F5D9435C|pkt_num:0|size:89|pkt_type:INIT|frame:ACK |
[2025/04/30 11:23:21 648634] [debug] |scid:92544dab8b3b074e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 11:23:21 648694] [info] |scid:92544dab8b3b074e|xqc_send_packet_with_pn|<==|conn:000055C0F5D9435C|path:0|pkt_num:1|size:1184|sent:1200|pkt_type:INIT|frame:PADDING ACK |inflight:50|now:1746012201648642|stream_id:0|stream_offset:0|
[2025/04/30 11:23:21 648707] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_on_packet_sent|conn:000055C0F5D9435C|path:0|pkt_num:1|origin_pktnum:0|size:1184|enc_size:1200|pkt_type:INIT|frame:PADDING ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 11:23:21 648716] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_on_packet_sent|path:0|inflight:50|applimit:1184|
[2025/04/30 11:23:21 648725] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139040|inflight:50|
[2025/04/30 11:23:21 648735] [debug] |scid:92544dab8b3b074e|xqc_check_acked_or_dropped_pkt|conn:000055C0F5D9435C|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/04/30 11:23:21 648741] [debug] |scid:92544dab8b3b074e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 11:23:21 648778] [info] |scid:92544dab8b3b074e|xqc_send_packet_with_pn|<==|conn:000055C0F5D9435C|path:0|pkt_num:0|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:50|now:1746012201648749|stream_id:0|stream_offset:0|
[2025/04/30 11:23:21 648789] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_on_packet_sent|conn:000055C0F5D9435C|path:0|pkt_num:0|origin_pktnum:0|size:35|enc_size:51|pkt_type:HSK|frame:ACK |conn_state:C_INITIAL_RECVD|po_in_flight:0||retrans:0|
[2025/04/30 11:23:21 648799] [debug] |scid:92544dab8b3b074e|xqc_conn_next_wakeup_time|wakeup_time:1746012321647656|
[2025/04/30 11:23:21 648815] [debug] |scid:92544dab8b3b074e|xqc_engine_add_wakeup_queue|next_tick_time:1746012321647656|
[2025/04/30 11:23:21 648820] [debug] |xqc_engine_wakeup_after|wakeup:1746012321647656|now:1746012201648820|diff:119998836|
[2025/04/30 11:23:21 648826] [debug] |xqc_engine_main_logic|END|now:1746012201648541|
[2025/04/30 11:23:21 648833] [debug] |xqc_engine_main_logic|BEGIN|now:1746012201648832|
[2025/04/30 11:23:21 648837] [debug] |xqc_engine_wakeup_after|wakeup:1746012321647656|now:1746012201648837|diff:119998819|
[2025/04/30 11:23:21 648842] [debug] |xqc_engine_main_logic|END|now:1746012201648832|
[2025/04/30 11:23:21 680682] [info] |xqc_engine_packet_process|==>|conn:000055C0F5D9435C|size:366|state:C_INITIAL_RECVD|recv_time:1746012201680679|
[2025/04/30 11:23:21 680712] [debug] |scid:92544dab8b3b074e|xqc_packet_parse_handshake|success|Length:286|
[2025/04/30 11:23:21 680726] [debug] |scid:92544dab8b3b074e|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 11:23:21 680734] [debug] |scid:92544dab8b3b074e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 11:23:21 680749] [debug] |scid:92544dab8b3b074e|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 11:23:21 680757] [debug] |scid:92544dab8b3b074e|xqc_process_frames|frame_type:6|
[2025/04/30 11:23:21 680769] [debug] |scid:92544dab8b3b074e|xqc_create_crypto_stream|encrypt_level:2|cur_state:C_INITIAL_RECVD|
[2025/04/30 11:23:21 680790] [debug] |scid:92544dab8b3b074e|xqc_engine_remove_wakeup_queue|next_tick_time:1746012321647656|pq_index:0|
[2025/04/30 11:23:21 680800] [debug] |scid:92544dab8b3b074e|xqc_engine_add_active_queue|last_ticked_time:1746012201648541|
[2025/04/30 11:23:21 680807] [debug] |scid:92544dab8b3b074e|xqc_process_crypto_frame|level:2|
[2025/04/30 11:23:21 680816] [debug] |scid:92544dab8b3b074e|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 11:23:21 680824] [debug] |scid:92544dab8b3b074e|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|157u|
[2025/04/30 11:23:21 680919] [debug] |scid:92544dab8b3b074e|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 11:23:21 680926] [info] |scid:92544dab8b3b074e|xqc_conn_tls_transport_params_cb|store sr_token with cid: 0fa149de97f6bc9f|token:723f4d847e867b08efd538590cec1021
[2025/04/30 11:23:21 680933] [debug] |scid:92544dab8b3b074e|xqc_conn_enable_multipath|xqc_conn_enable_multipath|0|0|
[2025/04/30 11:23:21 680938] [warn] |scid:92544dab8b3b074e|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 11:23:21 681204] [debug] |scid:92544dab8b3b074e|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 11:23:21 681216] [debug] |scid:92544dab8b3b074e|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 11:23:21 681222] [debug] |scid:92544dab8b3b074e|xqc_process_frames|frame_type:2|
[2025/04/30 11:23:21 681229] [debug] |scid:92544dab8b3b074e|xqc_process_frames|frame_type:0|
[2025/04/30 11:23:21 681234] [debug] |scid:92544dab8b3b074e|xqc_process_padding_frame|process padding|
[2025/04/30 11:23:21 681241] [debug] |scid:92544dab8b3b074e|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 11:23:21 681248] [debug] |scid:92544dab8b3b074e|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD |ack_freq:2|
[2025/04/30 11:23:21 681254] [debug] |scid:92544dab8b3b074e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 11:23:21 681260] [info] |scid:92544dab8b3b074e|xqc_conn_on_pkt_processed|====>|conn:000055C0F5D9435C|path:0|size:366|pkt_type:HSK|pkt_num:3|frame:PADDING ACK CRYPTO |recv_time:1746012201680679|dcid:92544dab8b3b074e|dcid_seq:0|
[2025/04/30 11:23:21 681267] [debug] |scid:92544dab8b3b074e|xqc_packet_parse_handshake|success|Length:30|
[2025/04/30 11:23:21 681274] [debug] |scid:92544dab8b3b074e|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 11:23:21 681285] [debug] |scid:92544dab8b3b074e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 11:23:21 681292] [debug] |scid:92544dab8b3b074e|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 11:23:21 681297] [debug] |scid:92544dab8b3b074e|xqc_process_frames|frame_type:1|
[2025/04/30 11:23:21 681302] [debug] |scid:92544dab8b3b074e|xqc_process_frames|frame_type:2|
[2025/04/30 11:23:21 681306] [debug] |scid:92544dab8b3b074e|xqc_process_frames|frame_type:0|
[2025/04/30 11:23:21 681311] [debug] |scid:92544dab8b3b074e|xqc_process_padding_frame|process padding|
[2025/04/30 11:23:21 681316] [debug] |scid:92544dab8b3b074e|xqc_maybe_should_ack|already yes|
[2025/04/30 11:23:21 681321] [debug] |scid:92544dab8b3b074e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 11:23:21 681327] [info] |scid:92544dab8b3b074e|xqc_conn_on_pkt_processed|====>|conn:000055C0F5D9435C|path:0|size:55|pkt_type:HSK|pkt_num:4|frame:PADDING PING ACK |recv_time:1746012201680679|dcid:92544dab8b3b074e|dcid_seq:0|
[2025/04/30 11:23:21 681333] [debug] |scid:92544dab8b3b074e|xqc_timer_set|type:PATH_IDLE|expire:1746012321680679|now:1746012201680679|interv:120000000|
[2025/04/30 11:23:21 681339] [debug] |scid:92544dab8b3b074e|xqc_timer_set|type:CONN_IDLE|expire:1746012321680679|now:1746012201680679|interv:120000000|
[2025/04/30 11:23:21 681344] [debug] |xqc_engine_main_logic|BEGIN|now:1746012201681344|
[2025/04/30 11:23:21 681350] [debug] |scid:92544dab8b3b074e|xqc_engine_process_conn|conn:000055C0F5D9435C|state:C_INITIAL_RECVD|flag:TICKING DCID_OK HAS_0RTT UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD |now:1746012201681349|
[2025/04/30 11:23:21 681357] [info] |scid:92544dab8b3b074e|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 11:23:21 681362] [debug] |scid:92544dab8b3b074e|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:C_INITIAL_RECVD|next_state:C_HANDSHAKE_RECVD|
[2025/04/30 11:23:21 681368] [debug] |scid:92544dab8b3b074e|xqc_process_crypto_write_streams|
[2025/04/30 11:23:21 681373] [debug] |scid:92544dab8b3b074e|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 11:23:21 681380] [info] |scid:92544dab8b3b074e|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:68|sent:39|pkt_type:HSK|frame:CRYPTO |now:1746012201681379|
[2025/04/30 11:23:21 681385] [debug] |scid:92544dab8b3b074e|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055C0F5D9435C|
[2025/04/30 11:23:21 681391] [info] |scid:92544dab8b3b074e|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 11:23:21 681397] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|srtt:283489|rtt_var:141744|pto_duration:850465|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:23:21 681403] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F5D9435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:23:21 681408] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F5D9435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:23:21 681413] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F5D9435C|path:0|PNS: 2, unacked: 50|
[2025/04/30 11:23:21 681418] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|handshake not confirmed|
[2025/04/30 11:23:21 681423] [debug] |scid:92544dab8b3b074e|xqc_timer_set|type:LOSS_DETECTION|expire:18446744073709551615|now:1746012201681396|interv:18444998061507870219|
[2025/04/30 11:23:21 681428] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C0F5D9435C|path:0|pns:0|expire:18446744073709551615|now:1746012201681396|interval:18444998061507870219|pto_count:0|srtt:283489
[2025/04/30 11:23:21 681434] [debug] |scid:92544dab8b3b074e|xqc_conn_early_data_accept|accept|
[2025/04/30 11:23:21 681440] [debug] |scid:92544dab8b3b074e|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:C_HANDSHAKE_RECVD|next_state:ESTABED|
[2025/04/30 11:23:21 681449] [debug] |scid:92544dab8b3b074e|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:2|encrypt_level:3|
[2025/04/30 11:23:21 681454] [debug] |scid:92544dab8b3b074e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:92544dab8b3b074e|spin_bit:0|
[2025/04/30 11:23:21 681460] [debug] |scid:92544dab8b3b074e|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 11:23:21 681466] [debug] |scid:92544dab8b3b074e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 11:23:21 681472] [debug] |scid:92544dab8b3b074e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/04/30 11:23:21 681476] [debug] |scid:92544dab8b3b074e|xqc_process_frames|frame_type:2|
[2025/04/30 11:23:21 681481] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_on_ack_received|conn:000055C0F5D9435C|path:0|pkt_num:0|origin_pktnum:0|size:50|pns:2|pkt_type:0RTT|frame:STREAM |conn_state:ESTABED|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 11:23:21 681485] [debug] |scid:92544dab8b3b074e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1234|prior_delivered:0|prior_time:1746012201364167|is_app_limited:1|send_elapse:326|ack_elapse:34246|ctl_first_sent_time:1746012201364493|lagest_ack_time:1746012201398413|curr_delivered:1234|
[2025/04/30 11:23:21 681491] [debug] |scid:92544dab8b3b074e|xqc_update_sample|sampler_sent_time_update:1746012201364493|
[2025/04/30 11:23:21 681495] [debug] |scid:92544dab8b3b074e|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/04/30 11:23:21 681502] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 11:23:21 681506] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_update_rtt|before update rtt|conn:000055C0F5D9435C|srtt:283489|rttvar:141744|minrtt:283489|latest_rtt:33920|ack_delay:80|
[2025/04/30 11:23:21 681511] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_update_rtt|l-0.0.0.0-56849-92544dab8b3b074e p-193.167.100.100-443-0fa149de97f6bc9f |after update rtt|conn:000055C0F5D9435C|srtt:252283|rttvar:168720|minrtt:33920|latest_rtt:33920|ack_delay:80|
[2025/04/30 11:23:21 681515] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 11:23:21 681520] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 11:23:21 681524] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|srtt:252283|rtt_var:168720|pto_duration:927163|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:23:21 681528] [debug] |scid:92544dab8b3b074e|xqc_timer_set|type:LOSS_DETECTION|expire:1746012202608691|now:1746012201681523|interv:927168|
[2025/04/30 11:23:21 681532] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C0F5D9435C|path:0|pns:1|expire:1746012202608691|now:1746012201681523|interval:927168|pto_count:0|srtt:252283
[2025/04/30 11:23:21 681536] [debug] |scid:92544dab8b3b074e|xqc_generate_sample|sampler: send_elapse 326, ack_elapse 34246, delivered 1234|rate 36033|lost 0|
[2025/04/30 11:23:21 681541] [debug] |scid:92544dab8b3b074e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (36033) in round 1|
[2025/04/30 11:23:21 681546] [debug] |scid:92544dab8b3b074e|xqc_bbr_update_min_rtt|probertt expire|rtt:33920, old_rtt:283489|
[2025/04/30 11:23:21 681550] [debug] |scid:92544dab8b3b074e|xqc_bbr_update_min_rtt|minrtt expire|rtt:33920, old_rtt:283489|
[2025/04/30 11:23:21 681554] [debug] |scid:92544dab8b3b074e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 11:23:21 681558] [debug] |scid:92544dab8b3b074e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:50|po_sent_time:1746012201364493|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 11:23:21 681563] [debug] |scid:92544dab8b3b074e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139040|packet_lost:0|acked:50|po_sent_time:1746012201364493|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 11:23:21 681570] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_on_ack_received|l-0.0.0.0-56849-92544dab8b3b074e p-193.167.100.100-443-0fa149de97f6bc9f |bbr on ack|mode:0|pacing_rate:1402926|bw:36033|cwnd:139090|full_bw_reached:0|inflight:0|srtt:252283|latest_rtt:33920|min_rtt:33920|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 11:23:21 681576] [stats] |scid:92544dab8b3b074e|xqc_send_ctl_on_ack_received|l-0.0.0.0-56849-92544dab8b3b074e p-193.167.100.100-443-0fa149de97f6bc9f |bandwidth change record|bw_before:4176|bw_after:36033|srtt:252283|cwnd:139090|
[2025/04/30 11:23:21 681580] [debug] |scid:92544dab8b3b074e|xqc_process_frames|frame_type:6|
[2025/04/30 11:23:21 681585] [debug] |scid:92544dab8b3b074e|xqc_create_crypto_stream|encrypt_level:3|cur_state:ESTABED|
[2025/04/30 11:23:21 681589] [debug] |scid:92544dab8b3b074e|xqc_process_crypto_frame|level:3|
[2025/04/30 11:23:21 681593] [debug] |scid:92544dab8b3b074e|xqc_read_crypto_stream|xqc_read_crypto_stream|level:3|
[2025/04/30 11:23:21 681597] [debug] |scid:92544dab8b3b074e|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:3|133u|
[2025/04/30 11:23:21 681705] [debug] |scid:92544dab8b3b074e|xqc_process_frames|frame_type:7|
[2025/04/30 11:23:21 681760] [debug] |scid:92544dab8b3b074e|xqc_process_frames|frame_type:18|
[2025/04/30 11:23:21 681766] [debug] |scid:92544dab8b3b074e|xqc_process_new_conn_id_frame|new_conn_id|ee525a3af9d03720|sr_token:3fc02f66e200b52863ed8991ae63c225
[2025/04/30 11:23:21 681772] [debug] |scid:92544dab8b3b074e|xqc_process_frames|frame_type:18|
[2025/04/30 11:23:21 681776] [debug] |scid:92544dab8b3b074e|xqc_process_new_conn_id_frame|new_conn_id|be02e66a811693bf|sr_token:5eb13e8c980802c3115565cdcb396c0d
[2025/04/30 11:23:21 681781] [debug] |scid:92544dab8b3b074e|xqc_process_frames|frame_type:18|
[2025/04/30 11:23:21 681785] [debug] |scid:92544dab8b3b074e|xqc_process_new_conn_id_frame|new_conn_id|ce80a76719a9500f|sr_token:42d124e5212ca00b859f1e65044b3ec1
[2025/04/30 11:23:21 681789] [debug] |scid:92544dab8b3b074e|xqc_process_frames|frame_type:18|
[2025/04/30 11:23:21 681793] [debug] |scid:92544dab8b3b074e|xqc_process_new_conn_id_frame|new_conn_id|78d8718e0885f5b3|sr_token:5786b5372a4f51a9439858c84c8ec34c
[2025/04/30 11:23:21 681798] [debug] |scid:92544dab8b3b074e|xqc_process_frames|frame_type:18|
[2025/04/30 11:23:21 681801] [debug] |scid:92544dab8b3b074e|xqc_process_new_conn_id_frame|new_conn_id|90d18ba0ff570291|sr_token:0a9169b35cda709ab81998e2c4164e26
[2025/04/30 11:23:21 681806] [debug] |scid:92544dab8b3b074e|xqc_process_frames|frame_type:18|
[2025/04/30 11:23:21 681810] [debug] |scid:92544dab8b3b074e|xqc_process_new_conn_id_frame|new_conn_id|abadf2bc4bb61e49|sr_token:22990e587175ca64729e70790af69bc8
[2025/04/30 11:23:21 681815] [debug] |scid:92544dab8b3b074e|xqc_process_frames|frame_type:18|
[2025/04/30 11:23:21 681818] [debug] |scid:92544dab8b3b074e|xqc_process_new_conn_id_frame|new_conn_id|41fe45f9ed3983f3|sr_token:da96f661fe13fa31ac9783078a6765b4
[2025/04/30 11:23:21 681823] [debug] |scid:92544dab8b3b074e|xqc_process_frames|frame_type:8|
[2025/04/30 11:23:21 681827] [debug] |scid:92544dab8b3b074e|xqc_process_stream_frame|offset:0|data_length:834|fin:0|stream_id:0|path:0|
[2025/04/30 11:23:21 681832] [debug] |scid:92544dab8b3b074e|xqc_insert_stream_frame|merge left|merged_offset_end:834|new_offset:0|new_len:834|
[2025/04/30 11:23:21 681837] [debug] |scid:92544dab8b3b074e|xqc_process_stream_frame|xqc_stream_ready_to_read part recvd|
[2025/04/30 11:23:21 681841] [debug] |scid:92544dab8b3b074e|xqc_process_stream_frame|stream_length:0|merged_offset_end:834|stream_id:0|
[2025/04/30 11:23:21 681846] [debug] |scid:92544dab8b3b074e|xqc_timer_set|type:ACK_01RTT|expire:1746012201423413|now:1746012201398413|interv:25000|
[2025/04/30 11:23:21 681853] [debug] |scid:92544dab8b3b074e|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 NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746012201398413|max_ack_delay:25000|
[2025/04/30 11:23:21 681867] [debug] |scid:92544dab8b3b074e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/04/30 11:23:21 681872] [info] |scid:92544dab8b3b074e|xqc_conn_on_pkt_processed|====>|conn:000055C0F5D9435C|path:0|size:1252|pkt_type:SHORT_HEADER|pkt_num:0|frame:ACK CRYPTO NEW_TOKEN STREAM NEW_CONNECTION_ID |recv_time:1746012201398413|dcid:92544dab8b3b074e|dcid_seq:0|
[2025/04/30 11:23:21 681877] [debug] |scid:92544dab8b3b074e|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 11:23:21 681882] [debug] |scid:92544dab8b3b074e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:92544dab8b3b074e|spin_bit:0|
[2025/04/30 11:23:21 681887] [debug] |scid:92544dab8b3b074e|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 11:23:21 681891] [debug] |scid:92544dab8b3b074e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 11:23:21 681898] [debug] |scid:92544dab8b3b074e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:1|
[2025/04/30 11:23:21 681902] [debug] |scid:92544dab8b3b074e|xqc_process_frames|frame_type:f|
[2025/04/30 11:23:21 681906] [debug] |scid:92544dab8b3b074e|xqc_process_stream_frame|offset:834|data_length:190|fin:1|stream_id:0|path:0|
[2025/04/30 11:23:21 681910] [debug] |scid:92544dab8b3b074e|xqc_insert_stream_frame|merge left|merged_offset_end:1024|new_offset:834|new_len:190|
[2025/04/30 11:23:21 681914] [debug] |scid:92544dab8b3b074e|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 11:23:21 681918] [debug] |scid:92544dab8b3b074e|xqc_process_stream_frame|stream_length:1024|merged_offset_end:1024|stream_id:0|
[2025/04/30 11:23:21 681922] [debug] |scid:92544dab8b3b074e|xqc_process_frames|frame_type:0|
[2025/04/30 11:23:21 681926] [debug] |scid:92544dab8b3b074e|xqc_process_padding_frame|process padding|
[2025/04/30 11:23:21 681930] [debug] |scid:92544dab8b3b074e|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 11:23:21 681935] [debug] |scid:92544dab8b3b074e|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK HAS_0RTT 0RTT_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 11:23:21 681939] [debug] |scid:92544dab8b3b074e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:2|
[2025/04/30 11:23:21 681943] [info] |scid:92544dab8b3b074e|xqc_conn_on_pkt_processed|====>|conn:000055C0F5D9435C|path:0|size:311|pkt_type:SHORT_HEADER|pkt_num:1|frame:PADDING STREAM |recv_time:1746012201398634|dcid:92544dab8b3b074e|dcid_seq:0|
[2025/04/30 11:23:21 681948] [debug] |scid:92544dab8b3b074e|xqc_process_read_streams|stream_read_notify|flag:3|stream_id:0|conn:000055C0F5D9435C|
[2025/04/30 11:23:21 681953] [debug] |scid:92544dab8b3b074e|xqc_crypto_stream_on_read|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 11:23:21 681957] [debug] |scid:92544dab8b3b074e|xqc_process_read_streams|stream_read_notify|flag:74|stream_id:0|conn:000055C0F5D9435C|
[2025/04/30 11:23:21 681962] [debug] |scid:92544dab8b3b074e|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/04/30 11:23:21 681967] [debug] |scid:92544dab8b3b074e|xqc_timer_set|type:STREAM_CLOSE|expire:1746012204538455|now:1746012201681966|interv:2856489|
[2025/04/30 11:23:21 682005] [debug] |scid:92544dab8b3b074e|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:000055C0F5D9435C|cnt:0|
[2025/04/30 11:23:21 682010] [debug] |scid:92544dab8b3b074e|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 11:23:21 682014] [debug] |scid:92544dab8b3b074e|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 11:23:21 682019] [debug] |scid:92544dab8b3b074e|xqc_gen_ack_frame|largest_recv:4|ack_delay:1340|first_ack_range:2|largest_pkt_recv_time:1746012201680679|
[2025/04/30 11:23:21 682027] [debug] |scid:92544dab8b3b074e|xqc_gen_ack_frame|high:4|low:2|pkt_pns:1|
[2025/04/30 11:23:21 682032] [debug] |scid:92544dab8b3b074e|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 11:23:21 682037] [debug] |scid:92544dab8b3b074e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 11:23:21 682061] [debug] |scid:92544dab8b3b074e|xqc_gen_ack_frame|largest_recv:1|ack_delay:283427|first_ack_range:1|largest_pkt_recv_time:1746012201398634|
[2025/04/30 11:23:21 682068] [debug] |scid:92544dab8b3b074e|xqc_gen_ack_frame|high:1|low:0|pkt_pns:2|
[2025/04/30 11:23:21 682074] [debug] |scid:92544dab8b3b074e|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 11:23:21 682079] [debug] |scid:92544dab8b3b074e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 11:23:21 682088] [debug] |scid:92544dab8b3b074e|xqc_path_get_perf_class|conn:000055C0F5D9435C|path_id:0|path_srtt:252283|min_srtt:252283|path_bw:36033|loss_rate:0.00|path_pto:0|
[2025/04/30 11:23:21 682095] [debug] |scid:92544dab8b3b074e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C0F5D9435C|path_id:0|path_srtt:252283|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 11:23:21 682103] [debug] |scid:92544dab8b3b074e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:68|reinj:0|path_class:2|
[2025/04/30 11:23:21 682115] [debug] |scid:92544dab8b3b074e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 11:23:21 682122] [debug] |scid:92544dab8b3b074e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 11:23:21 682130] [debug] |scid:92544dab8b3b074e|xqc_check_acked_or_dropped_pkt|conn:000055C0F5D9435C|pkt_num:0|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 11:23:21 682138] [debug] |scid:92544dab8b3b074e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 11:23:21 682190] [info] |scid:92544dab8b3b074e|xqc_send_packet_with_pn|<==|conn:000055C0F5D9435C|path:0|pkt_num:1|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746012201682148|stream_id:0|stream_offset:0|
[2025/04/30 11:23:21 682201] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_on_packet_sent|conn:000055C0F5D9435C|path:0|pkt_num:1|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 11:23:21 682208] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 11:23:21 682215] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|srtt:252283|rtt_var:168720|pto_duration:927163|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:23:21 682222] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F5D9435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:23:21 682227] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F5D9435C|path:0|PNS: 1, unacked: 68|
[2025/04/30 11:23:21 682233] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F5D9435C|path:0|PNS: 2, unacked: 0|
[2025/04/30 11:23:21 682240] [debug] |scid:92544dab8b3b074e|xqc_timer_set|type:LOSS_DETECTION|expire:1746012202609311|now:1746012201682214|interv:927097|
[2025/04/30 11:23:21 682246] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C0F5D9435C|path:0|pns:1|expire:1746012202609311|now:1746012201682214|interval:927097|pto_count:0|srtt:252283
[2025/04/30 11:23:21 682253] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:68|
[2025/04/30 11:23:21 682261] [debug] |scid:92544dab8b3b074e|xqc_check_acked_or_dropped_pkt|conn:000055C0F5D9435C|pkt_num:0|size:35|pkt_type:HSK|frame:ACK |
[2025/04/30 11:23:21 682274] [debug] |scid:92544dab8b3b074e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 11:23:21 682309] [info] |scid:92544dab8b3b074e|xqc_send_packet_with_pn|<==|conn:000055C0F5D9435C|path:0|pkt_num:2|size:35|sent:51|pkt_type:HSK|frame:ACK |inflight:68|now:1746012201682284|stream_id:0|stream_offset:0|
[2025/04/30 11:23:21 682315] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_on_packet_sent|conn:000055C0F5D9435C|path:0|pkt_num:2|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 11:23:21 682320] [debug] |scid:92544dab8b3b074e|xqc_check_acked_or_dropped_pkt|conn:000055C0F5D9435C|pkt_num:0|size:21|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 11:23:21 682325] [debug] |scid:92544dab8b3b074e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 11:23:21 682361] [info] |scid:92544dab8b3b074e|xqc_send_packet_with_pn|<==|conn:000055C0F5D9435C|path:0|pkt_num:1|size:21|sent:37|pkt_type:SHORT_HEADER|frame:ACK |inflight:68|now:1746012201682333|stream_id:0|stream_offset:0|
[2025/04/30 11:23:21 682371] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_on_packet_sent|conn:000055C0F5D9435C|path:0|pkt_num:1|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 11:23:21 682379] [debug] |scid:92544dab8b3b074e|xqc_conn_next_wakeup_time|wakeup_time:1746012202609311|
[2025/04/30 11:23:21 682386] [debug] |scid:92544dab8b3b074e|xqc_engine_add_wakeup_queue|next_tick_time:1746012202609311|
[2025/04/30 11:23:21 682392] [debug] |xqc_engine_wakeup_after|wakeup:1746012202609311|now:1746012201682392|diff:926919|
[2025/04/30 11:23:21 682399] [debug] |xqc_engine_main_logic|END|now:1746012201681349|
[2025/04/30 11:23:21 682405] [debug] |xqc_engine_main_logic|BEGIN|now:1746012201682405|
[2025/04/30 11:23:21 682409] [debug] |xqc_engine_wakeup_after|wakeup:1746012202609311|now:1746012201682409|diff:926902|
[2025/04/30 11:23:21 682413] [debug] |xqc_engine_main_logic|END|now:1746012201682405|
[2025/04/30 11:23:21 790163] [info] |xqc_engine_packet_process|==>|conn:000055C0F5D9435C|size:311|state:ESTABED|recv_time:1746012201790158|
[2025/04/30 11:23:21 790198] [debug] |scid:92544dab8b3b074e|xqc_packet_parse_handshake|success|Length:286|
[2025/04/30 11:23:21 790215] [debug] |scid:92544dab8b3b074e|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 11:23:21 790223] [debug] |scid:92544dab8b3b074e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 11:23:21 790241] [debug] |scid:92544dab8b3b074e|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 11:23:21 790249] [debug] |scid:92544dab8b3b074e|xqc_process_frames|frame_type:6|
[2025/04/30 11:23:21 790259] [debug] |scid:92544dab8b3b074e|xqc_process_crypto_frame|level:2|
[2025/04/30 11:23:21 790268] [debug] |scid:92544dab8b3b074e|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 11:23:21 790278] [debug] |scid:92544dab8b3b074e|xqc_engine_remove_wakeup_queue|next_tick_time:1746012202609311|pq_index:0|
[2025/04/30 11:23:21 790284] [debug] |scid:92544dab8b3b074e|xqc_engine_add_active_queue|last_ticked_time:1746012201681349|
[2025/04/30 11:23:21 790292] [debug] |scid:92544dab8b3b074e|xqc_process_frames|frame_type:2|
[2025/04/30 11:23:21 790302] [debug] |scid:92544dab8b3b074e|xqc_process_frames|frame_type:0|
[2025/04/30 11:23:21 790310] [debug] |scid:92544dab8b3b074e|xqc_process_padding_frame|process padding|
[2025/04/30 11:23:21 790320] [debug] |scid:92544dab8b3b074e|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 11:23:21 790332] [debug] |scid:92544dab8b3b074e|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:1|pns:1|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 |ack_freq:2|
[2025/04/30 11:23:21 790338] [debug] |scid:92544dab8b3b074e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 11:23:21 790345] [info] |scid:92544dab8b3b074e|xqc_conn_on_pkt_processed|====>|conn:000055C0F5D9435C|path:0|size:311|pkt_type:HSK|pkt_num:5|frame:PADDING ACK CRYPTO |recv_time:1746012201790158|dcid:92544dab8b3b074e|dcid_seq:0|
[2025/04/30 11:23:21 790370] [debug] |scid:92544dab8b3b074e|xqc_timer_set|type:PATH_IDLE|expire:1746012321790158|now:1746012201790158|interv:120000000|
[2025/04/30 11:23:21 790380] [debug] |scid:92544dab8b3b074e|xqc_timer_set|type:CONN_IDLE|expire:1746012321790158|now:1746012201790158|interv:120000000|
[2025/04/30 11:23:21 790389] [debug] |xqc_engine_main_logic|BEGIN|now:1746012201790389|
[2025/04/30 11:23:21 790400] [debug] |scid:92544dab8b3b074e|xqc_engine_process_conn|conn:000055C0F5D9435C|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:1746012201790398|
[2025/04/30 11:23:21 790408] [debug] |scid:92544dab8b3b074e|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 11:23:21 790417] [debug] |scid:92544dab8b3b074e|xqc_gen_ack_frame|largest_recv:5|ack_delay:259|first_ack_range:3|largest_pkt_recv_time:1746012201790158|
[2025/04/30 11:23:21 790423] [debug] |scid:92544dab8b3b074e|xqc_gen_ack_frame|high:5|low:2|pkt_pns:1|
[2025/04/30 11:23:21 790428] [debug] |scid:92544dab8b3b074e|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 11:23:21 790434] [debug] |scid:92544dab8b3b074e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 11:23:21 790440] [debug] |scid:92544dab8b3b074e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 11:23:21 790447] [debug] |scid:92544dab8b3b074e|xqc_check_acked_or_dropped_pkt|conn:000055C0F5D9435C|pkt_num:0|size:34|pkt_type:HSK|frame:ACK |
[2025/04/30 11:23:21 790454] [debug] |scid:92544dab8b3b074e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 11:23:21 790510] [info] |scid:92544dab8b3b074e|xqc_send_packet_with_pn|<==|conn:000055C0F5D9435C|path:0|pkt_num:3|size:34|sent:50|pkt_type:HSK|frame:ACK |inflight:68|now:1746012201790463|stream_id:0|stream_offset:0|
[2025/04/30 11:23:21 790522] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_on_packet_sent|conn:000055C0F5D9435C|path:0|pkt_num:3|origin_pktnum:0|size:34|enc_size:50|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:23:21 790534] [debug] |scid:92544dab8b3b074e|xqc_conn_next_wakeup_time|wakeup_time:1746012202609311|
[2025/04/30 11:23:21 790542] [debug] |scid:92544dab8b3b074e|xqc_engine_add_wakeup_queue|next_tick_time:1746012202609311|
[2025/04/30 11:23:21 790549] [debug] |xqc_engine_wakeup_after|wakeup:1746012202609311|now:1746012201790549|diff:818762|
[2025/04/30 11:23:21 790555] [debug] |xqc_engine_main_logic|END|now:1746012201790398|
[2025/04/30 11:23:21 790562] [debug] |xqc_engine_main_logic|BEGIN|now:1746012201790562|
[2025/04/30 11:23:21 790567] [debug] |xqc_engine_wakeup_after|wakeup:1746012202609311|now:1746012201790567|diff:818744|
[2025/04/30 11:23:21 790572] [debug] |xqc_engine_main_logic|END|now:1746012201790562|
[2025/04/30 11:23:22 609619] [debug] |xqc_engine_main_logic|BEGIN|now:1746012202609618|
[2025/04/30 11:23:22 609654] [debug] |scid:92544dab8b3b074e|xqc_engine_remove_wakeup_queue|next_tick_time:1746012202609311|pq_index:0|
[2025/04/30 11:23:22 609659] [debug] |scid:92544dab8b3b074e|xqc_engine_add_active_queue|last_ticked_time:1746012201790398|
[2025/04/30 11:23:22 609666] [debug] |scid:92544dab8b3b074e|xqc_engine_process_conn|conn:000055C0F5D9435C|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:1746012202609663|
[2025/04/30 11:23:22 609672] [debug] |scid:92544dab8b3b074e|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746012202609311|now:1746012202609663|
[2025/04/30 11:23:22 609677] [debug] |scid:92544dab8b3b074e|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 11:23:22 609697] [debug] |scid:92544dab8b3b074e|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055C0F5D9435C|path:0|bytes_in_flight:68|
[2025/04/30 11:23:22 609702] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|srtt:252283|rtt_var:168720|pto_duration:927163|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:23:22 609707] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F5D9435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:23:22 609711] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F5D9435C|path:0|PNS: 1, unacked: 68|
[2025/04/30 11:23:22 609715] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F5D9435C|path:0|PNS: 2, unacked: 0|
[2025/04/30 11:23:22 609719] [debug] |scid:92544dab8b3b074e|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 11:23:22 609725] [debug] |scid:92544dab8b3b074e|xqc_conn_send_probe_pkt|conn:000055C0F5D9435C|path:0|pkt_num:1|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 11:23:22 609732] [debug] |scid:92544dab8b3b074e|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:1|
[2025/04/30 11:23:22 609736] [debug] |scid:92544dab8b3b074e|xqc_conn_send_probe_pkt|conn:000055C0F5D9435C|path:0|pkt_num:1|size:68|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 11:23:22 609741] [debug] |scid:92544dab8b3b074e|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055C0F5D9435C|pto_count:1
[2025/04/30 11:23:22 609746] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|srtt:252283|rtt_var:168720|pto_duration:1854326|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:23:22 609751] [debug] |scid:92544dab8b3b074e|xqc_timer_set|type:LOSS_DETECTION|expire:1746012204464076|now:1746012202609746|interv:1854330|
[2025/04/30 11:23:22 609756] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C0F5D9435C|path:0|pns:1|expire:1746012204464076|now:1746012202609746|interval:1854330|pto_count:1|srtt:252283
[2025/04/30 11:23:22 609764] [debug] |scid:92544dab8b3b074e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 11:23:22 609769] [debug] |scid:92544dab8b3b074e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 11:23:22 609774] [debug] |scid:92544dab8b3b074e|xqc_check_acked_or_dropped_pkt|conn:000055C0F5D9435C|pkt_num:1|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 11:23:22 609780] [debug] |scid:92544dab8b3b074e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 11:23:22 609882] [info] |scid:92544dab8b3b074e|xqc_send_packet_with_pn|<==|conn:000055C0F5D9435C|path:0|pkt_num:4|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746012202609803|stream_id:0|stream_offset:0|
[2025/04/30 11:23:22 609892] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_on_packet_sent|conn:000055C0F5D9435C|path:0|pkt_num:4|origin_pktnum:1|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 11:23:22 609899] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 11:23:22 609904] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|srtt:252283|rtt_var:168720|pto_duration:1854326|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:23:22 609910] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F5D9435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:23:22 609916] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F5D9435C|path:0|PNS: 1, unacked: 68|
[2025/04/30 11:23:22 609922] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F5D9435C|path:0|PNS: 2, unacked: 0|
[2025/04/30 11:23:22 609928] [debug] |scid:92544dab8b3b074e|xqc_timer_set|type:LOSS_DETECTION|expire:1746012204464129|now:1746012202609904|interv:1854225|
[2025/04/30 11:23:22 609940] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C0F5D9435C|path:0|pns:1|expire:1746012204464129|now:1746012202609904|interval:1854225|pto_count:1|srtt:252283
[2025/04/30 11:23:22 609945] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:68|
[2025/04/30 11:23:22 609951] [debug] |scid:92544dab8b3b074e|xqc_check_acked_or_dropped_pkt|conn:000055C0F5D9435C|pkt_num:1|size:68|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 11:23:22 609955] [debug] |scid:92544dab8b3b074e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 11:23:22 609986] [info] |scid:92544dab8b3b074e|xqc_send_packet_with_pn|<==|conn:000055C0F5D9435C|path:0|pkt_num:5|size:68|sent:84|pkt_type:HSK|frame:CRYPTO |inflight:68|now:1746012202609961|stream_id:0|stream_offset:0|
[2025/04/30 11:23:22 609995] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_on_packet_sent|conn:000055C0F5D9435C|path:0|pkt_num:5|origin_pktnum:1|size:68|enc_size:84|pkt_type:HSK|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 11:23:22 610001] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_on_packet_sent|path:0|inflight:68|applimit:0|
[2025/04/30 11:23:22 610008] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|srtt:252283|rtt_var:168720|pto_duration:1854326|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:10|
[2025/04/30 11:23:22 610014] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F5D9435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:23:22 610018] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F5D9435C|path:0|PNS: 1, unacked: 136|
[2025/04/30 11:23:22 610022] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F5D9435C|path:0|PNS: 2, unacked: 0|
[2025/04/30 11:23:22 610026] [debug] |scid:92544dab8b3b074e|xqc_timer_set|type:LOSS_DETECTION|expire:1746012204464287|now:1746012202610008|interv:1854279|
[2025/04/30 11:23:22 610030] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C0F5D9435C|path:0|pns:1|expire:1746012204464287|now:1746012202610008|interval:1854279|pto_count:1|srtt:252283
[2025/04/30 11:23:22 610034] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:136|
[2025/04/30 11:23:22 610039] [debug] |scid:92544dab8b3b074e|xqc_conn_next_wakeup_time|wakeup_time:1746012204464287|
[2025/04/30 11:23:22 610067] [debug] |scid:92544dab8b3b074e|xqc_engine_add_wakeup_queue|next_tick_time:1746012204464287|
[2025/04/30 11:23:22 610072] [debug] |xqc_engine_wakeup_after|wakeup:1746012204464287|now:1746012202610072|diff:1854215|
[2025/04/30 11:23:22 610077] [debug] |xqc_engine_main_logic|END|now:1746012202609663|
[2025/04/30 11:23:22 640773] [info] |xqc_engine_packet_process|==>|conn:000055C0F5D9435C|size:55|state:ESTABED|recv_time:1746012202640769|
[2025/04/30 11:23:22 640791] [debug] |scid:92544dab8b3b074e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:92544dab8b3b074e|spin_bit:0|
[2025/04/30 11:23:22 640804] [debug] |scid:92544dab8b3b074e|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 11:23:22 640810] [debug] |scid:92544dab8b3b074e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 11:23:22 640822] [debug] |scid:92544dab8b3b074e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:2|
[2025/04/30 11:23:22 640842] [debug] |scid:92544dab8b3b074e|xqc_process_frames|frame_type:1e|
[2025/04/30 11:23:22 640849] [debug] |scid:92544dab8b3b074e|xqc_process_frames|frame_type:0|
[2025/04/30 11:23:22 640855] [debug] |scid:92544dab8b3b074e|xqc_process_padding_frame|process padding|
[2025/04/30 11:23:22 640862] [info] |scid:92544dab8b3b074e|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055C0F5D9435C|
[2025/04/30 11:23:22 640871] [debug] |scid:92544dab8b3b074e|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:136|cwnd:139090|pkt_num:1|ptype:2|frames:CRYPTO |
[2025/04/30 11:23:22 640888] [debug] |scid:92544dab8b3b074e|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:68|cwnd:139090|pkt_num:4|ptype:2|frames:CRYPTO |
[2025/04/30 11:23:22 640895] [debug] |scid:92544dab8b3b074e|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:139090|pkt_num:5|ptype:2|frames:CRYPTO |
[2025/04/30 11:23:22 640902] [info] |scid:92544dab8b3b074e|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 11:23:22 640908] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C0F5D9435C|path:0|
[2025/04/30 11:23:22 640914] [debug] |scid:92544dab8b3b074e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 11:23:22 640921] [debug] |scid:92544dab8b3b074e|xqc_timer_set|type:ACK_01RTT|expire:1746012202665769|now:1746012202640769|interv:25000|
[2025/04/30 11:23:22 640929] [debug] |scid:92544dab8b3b074e|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:1746012202640769|max_ack_delay:25000|
[2025/04/30 11:23:22 640936] [debug] |scid:92544dab8b3b074e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:2|
[2025/04/30 11:23:22 640943] [info] |scid:92544dab8b3b074e|xqc_conn_on_pkt_processed|====>|conn:000055C0F5D9435C|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:2|frame:PADDING HANDSHAKE_DONE |recv_time:1746012202640769|dcid:92544dab8b3b074e|dcid_seq:0|
[2025/04/30 11:23:22 640951] [debug] |scid:92544dab8b3b074e|xqc_timer_set|type:PATH_IDLE|expire:1746012322640769|now:1746012202640769|interv:120000000|
[2025/04/30 11:23:22 640958] [debug] |scid:92544dab8b3b074e|xqc_timer_set|type:CONN_IDLE|expire:1746012322640769|now:1746012202640769|interv:120000000|
[2025/04/30 11:23:22 640964] [debug] |scid:92544dab8b3b074e|xqc_engine_remove_wakeup_queue|next_tick_time:1746012204464287|pq_index:0|
[2025/04/30 11:23:22 640969] [debug] |scid:92544dab8b3b074e|xqc_engine_add_active_queue|last_ticked_time:1746012202609663|
[2025/04/30 11:23:22 640973] [debug] |xqc_engine_main_logic|BEGIN|now:1746012202640973|
[2025/04/30 11:23:22 640978] [debug] |scid:92544dab8b3b074e|xqc_engine_process_conn|conn:000055C0F5D9435C|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:1746012202640977|
[2025/04/30 11:23:22 641002] [debug] |scid:92544dab8b3b074e|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:3b90bc77bd91faa5|sr_token:00000000000000000000000000000000|seq_num:1
[2025/04/30 11:23:22 641009] [debug] |scid:92544dab8b3b074e|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:40e2f4047508d70f|sr_token:00000000000000000000000000000000|seq_num:2
[2025/04/30 11:23:22 641016] [debug] |scid:92544dab8b3b074e|xqc_path_get_perf_class|conn:000055C0F5D9435C|path_id:0|path_srtt:252283|min_srtt:252283|path_bw:36033|loss_rate:16.67|path_pto:0|
[2025/04/30 11:23:22 641021] [debug] |scid:92544dab8b3b074e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C0F5D9435C|path_id:0|path_srtt:252283|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 11:23:22 641026] [debug] |scid:92544dab8b3b074e|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 11:23:22 641030] [debug] |scid:92544dab8b3b074e|xqc_path_get_perf_class|conn:000055C0F5D9435C|path_id:0|path_srtt:252283|min_srtt:252283|path_bw:36033|loss_rate:16.67|path_pto:0|
[2025/04/30 11:23:22 641035] [debug] |scid:92544dab8b3b074e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C0F5D9435C|path_id:0|path_srtt:252283|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 11:23:22 641069] [debug] |scid:92544dab8b3b074e|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 11:23:22 641075] [debug] |scid:92544dab8b3b074e|xqc_check_acked_or_dropped_pkt|conn:000055C0F5D9435C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 11:23:22 641080] [debug] |scid:92544dab8b3b074e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 11:23:22 641119] [info] |scid:92544dab8b3b074e|xqc_send_packet_with_pn|<==|conn:000055C0F5D9435C|path:0|pkt_num:2|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746012202641087|stream_id:0|stream_offset:0|
[2025/04/30 11:23:22 641129] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_on_packet_sent|conn:000055C0F5D9435C|path:0|pkt_num:2|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 11:23:22 641136] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 11:23:22 641143] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|srtt:252283|rtt_var:168720|pto_duration:927163|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:23:22 641151] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F5D9435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:23:22 641156] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F5D9435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:23:22 641159] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F5D9435C|path:0|PNS: 2, unacked: 41|
[2025/04/30 11:23:22 641163] [debug] |scid:92544dab8b3b074e|xqc_timer_set|type:LOSS_DETECTION|expire:1746012203578250|now:1746012202641143|interv:937107|
[2025/04/30 11:23:22 641168] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C0F5D9435C|path:0|pns:2|expire:1746012203578250|now:1746012202641143|interval:937107|pto_count:0|srtt:252283
[2025/04/30 11:23:22 641172] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:41|
[2025/04/30 11:23:22 641177] [debug] |scid:92544dab8b3b074e|xqc_check_acked_or_dropped_pkt|conn:000055C0F5D9435C|pkt_num:0|size:41|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 11:23:22 641182] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3-9|next_skip_chance:1746012205497670|current_time:1746012202641181|
[2025/04/30 11:23:22 641186] [debug] |scid:92544dab8b3b074e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 11:23:22 641215] [info] |scid:92544dab8b3b074e|xqc_send_packet_with_pn|<==|conn:000055C0F5D9435C|path:0|pkt_num:10|size:41|sent:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:41|now:1746012202641192|stream_id:0|stream_offset:0|
[2025/04/30 11:23:22 641224] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_on_packet_sent|conn:000055C0F5D9435C|path:0|pkt_num:10|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 11:23:22 641231] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_on_packet_sent|path:0|inflight:41|applimit:0|
[2025/04/30 11:23:22 641237] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|srtt:252283|rtt_var:168720|pto_duration:927163|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:10|
[2025/04/30 11:23:22 641244] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F5D9435C|path:0|PNS: 0, unacked: 0|
[2025/04/30 11:23:22 641249] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F5D9435C|path:0|PNS: 1, unacked: 0|
[2025/04/30 11:23:22 641255] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_pto_time_and_space|conn:000055C0F5D9435C|path:0|PNS: 2, unacked: 82|
[2025/04/30 11:23:22 641264] [debug] |scid:92544dab8b3b074e|xqc_timer_set|type:LOSS_DETECTION|expire:1746012203578355|now:1746012202641237|interv:937118|
[2025/04/30 11:23:22 641268] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055C0F5D9435C|path:0|pns:2|expire:1746012203578355|now:1746012202641237|interval:937118|pto_count:0|srtt:252283
[2025/04/30 11:23:22 641272] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139090|inflight:82|
[2025/04/30 11:23:22 641277] [debug] |scid:92544dab8b3b074e|xqc_conn_next_wakeup_time|wakeup_time:1746012202665769|
[2025/04/30 11:23:22 641281] [debug] |scid:92544dab8b3b074e|xqc_engine_add_wakeup_queue|next_tick_time:1746012202665769|
[2025/04/30 11:23:22 641285] [debug] |xqc_engine_wakeup_after|wakeup:1746012202665769|now:1746012202641285|diff:24484|
[2025/04/30 11:23:22 641290] [debug] |xqc_engine_main_logic|END|now:1746012202640977|
[2025/04/30 11:23:22 641295] [debug] |xqc_engine_main_logic|BEGIN|now:1746012202641295|
[2025/04/30 11:23:22 641299] [debug] |xqc_engine_wakeup_after|wakeup:1746012202665769|now:1746012202641299|diff:24470|
[2025/04/30 11:23:22 641303] [debug] |xqc_engine_main_logic|END|now:1746012202641295|
[2025/04/30 11:23:22 664667] [debug] |xqc_engine_main_logic|BEGIN|now:1746012202664666|
[2025/04/30 11:23:22 664680] [debug] |xqc_engine_wakeup_after|wakeup:1746012202665769|now:1746012202664680|diff:1089|
[2025/04/30 11:23:22 664685] [debug] |xqc_engine_main_logic|END|now:1746012202664666|
[2025/04/30 11:23:22 666812] [debug] |xqc_engine_main_logic|BEGIN|now:1746012202666812|
[2025/04/30 11:23:22 666818] [debug] |scid:92544dab8b3b074e|xqc_engine_remove_wakeup_queue|next_tick_time:1746012202665769|pq_index:0|
[2025/04/30 11:23:22 666823] [debug] |scid:92544dab8b3b074e|xqc_engine_add_active_queue|last_ticked_time:1746012202640977|
[2025/04/30 11:23:22 666829] [debug] |scid:92544dab8b3b074e|xqc_engine_process_conn|conn:000055C0F5D9435C|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:1746012202666827|
[2025/04/30 11:23:22 666834] [debug] |scid:92544dab8b3b074e|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746012202665769|now:1746012202666827|
[2025/04/30 11:23:22 666839] [debug] |scid:92544dab8b3b074e|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 11:23:22 666843] [debug] |scid:92544dab8b3b074e|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746012202665769|now:1746012202666827|
[2025/04/30 11:23:22 666847] [debug] |scid:92544dab8b3b074e|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 11:23:22 666854] [debug] |scid:92544dab8b3b074e|xqc_gen_ack_frame|largest_recv:2|ack_delay:26085|first_ack_range:2|largest_pkt_recv_time:1746012202640769|
[2025/04/30 11:23:22 666860] [debug] |scid:92544dab8b3b074e|xqc_gen_ack_frame|high:2|low:0|pkt_pns:2|
[2025/04/30 11:23:22 666864] [debug] |scid:92544dab8b3b074e|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 11:23:22 666868] [debug] |scid:92544dab8b3b074e|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 11:23:22 666873] [debug] |scid:92544dab8b3b074e|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 11:23:22 666879] [debug] |scid:92544dab8b3b074e|xqc_check_acked_or_dropped_pkt|conn:000055C0F5D9435C|pkt_num:0|size:19|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 11:23:22 666884] [debug] |scid:92544dab8b3b074e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 11:23:22 666924] [info] |scid:92544dab8b3b074e|xqc_send_packet_with_pn|<==|conn:000055C0F5D9435C|path:0|pkt_num:11|size:19|sent:35|pkt_type:SHORT_HEADER|frame:ACK |inflight:82|now:1746012202666895|stream_id:0|stream_offset:0|
[2025/04/30 11:23:22 666931] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_on_packet_sent|conn:000055C0F5D9435C|path:0|pkt_num:11|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 11:23:22 666944] [debug] |scid:92544dab8b3b074e|xqc_conn_next_wakeup_time|wakeup_time:1746012203578355|
[2025/04/30 11:23:22 666948] [debug] |scid:92544dab8b3b074e|xqc_engine_add_wakeup_queue|next_tick_time:1746012203578355|
[2025/04/30 11:23:22 666952] [debug] |xqc_engine_wakeup_after|wakeup:1746012203578355|now:1746012202666952|diff:911403|
[2025/04/30 11:23:22 666956] [debug] |xqc_engine_main_logic|END|now:1746012202666827|
[2025/04/30 11:23:22 671736] [info] |xqc_engine_packet_process|==>|conn:000055C0F5D9435C|size:55|state:ESTABED|recv_time:1746012202671734|
[2025/04/30 11:23:22 671750] [debug] |scid:92544dab8b3b074e|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:92544dab8b3b074e|spin_bit:0|
[2025/04/30 11:23:22 671759] [debug] |scid:92544dab8b3b074e|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 11:23:22 671765] [debug] |scid:92544dab8b3b074e|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 11:23:22 671773] [debug] |scid:92544dab8b3b074e|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/04/30 11:23:22 671780] [debug] |scid:92544dab8b3b074e|xqc_process_frames|frame_type:2|
[2025/04/30 11:23:22 671788] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_on_ack_received|conn:000055C0F5D9435C|path:0|pkt_num:2|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:2|
[2025/04/30 11:23:22 671795] [debug] |scid:92544dab8b3b074e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:41|prior_delivered:1234|prior_time:1746012202641087|is_app_limited:0|send_elapse:0|ack_elapse:30647|ctl_first_sent_time:1746012202641087|lagest_ack_time:1746012202671734|curr_delivered:1275|
[2025/04/30 11:23:22 671801] [debug] |scid:92544dab8b3b074e|xqc_update_sample|sampler_sent_time_update:1746012202641087|
[2025/04/30 11:23:22 671807] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 11:23:22 671814] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_on_ack_received|conn:000055C0F5D9435C|path:0|pkt_num:10|origin_pktnum:0|size:41|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 11:23:22 671821] [debug] |scid:92544dab8b3b074e|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:41|prior_delivered:1234|prior_time:1746012202641087|is_app_limited:0|send_elapse:0|ack_elapse:30647|ctl_first_sent_time:1746012202641087|lagest_ack_time:1746012202671734|curr_delivered:1316|
[2025/04/30 11:23:22 671828] [debug] |scid:92544dab8b3b074e|xqc_update_sample|sampler_sent_time_update:1746012202641192|
[2025/04/30 11:23:22 671834] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 11:23:22 671840] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_update_rtt|before update rtt|conn:000055C0F5D9435C|srtt:252283|rttvar:168720|minrtt:33920|latest_rtt:30542|ack_delay:24|
[2025/04/30 11:23:22 671848] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_update_rtt|l-0.0.0.0-56849-92544dab8b3b074e p-193.167.100.100-443-0fa149de97f6bc9f |after update rtt|conn:000055C0F5D9435C|srtt:224562|rttvar:181981|minrtt:30542|latest_rtt:30542|ack_delay:24|
[2025/04/30 11:23:22 671855] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 11:23:22 671862] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 2|pns:2|
[2025/04/30 11:23:22 671867] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 11:23:22 671871] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055C0F5D9435C|path:0|
[2025/04/30 11:23:22 671875] [debug] |scid:92544dab8b3b074e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 11:23:22 671885] [debug] |scid:92544dab8b3b074e|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30647, delivered 82|rate 2675|lost 0|
[2025/04/30 11:23:22 671889] [debug] |scid:92544dab8b3b074e|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 11:23:22 671894] [debug] |scid:92544dab8b3b074e|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2675) in round 2|
[2025/04/30 11:23:22 671898] [debug] |scid:92544dab8b3b074e|xqc_bbr_update_min_rtt|probertt expire|rtt:30542, old_rtt:33920|
[2025/04/30 11:23:22 671902] [debug] |scid:92544dab8b3b074e|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:33920|
[2025/04/30 11:23:22 671907] [debug] |scid:92544dab8b3b074e|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 11:23:22 671911] [debug] |scid:92544dab8b3b074e|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139090|packet_lost:0|acked:82|po_sent_time:1746012202641192|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1316|
[2025/04/30 11:23:22 671916] [debug] |scid:92544dab8b3b074e|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139090|packet_lost:0|acked:82|po_sent_time:1746012202641192|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1316|
[2025/04/30 11:23:22 671920] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_on_ack_received|l-0.0.0.0-56849-92544dab8b3b074e p-193.167.100.100-443-0fa149de97f6bc9f |bbr on ack|mode:0|pacing_rate:1402926|bw:36033|cwnd:139172|full_bw_reached:0|inflight:0|srtt:224562|latest_rtt:30542|min_rtt:30542|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 11:23:22 671926] [debug] |scid:92544dab8b3b074e|xqc_process_frames|frame_type:0|
[2025/04/30 11:23:22 671930] [debug] |scid:92544dab8b3b074e|xqc_process_padding_frame|process padding|
[2025/04/30 11:23:22 671935] [debug] |scid:92544dab8b3b074e|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/04/30 11:23:22 671940] [info] |scid:92544dab8b3b074e|xqc_conn_on_pkt_processed|====>|conn:000055C0F5D9435C|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:3|frame:PADDING ACK |recv_time:1746012202671734|dcid:92544dab8b3b074e|dcid_seq:0|
[2025/04/30 11:23:22 671945] [debug] |scid:92544dab8b3b074e|xqc_timer_set|type:PATH_IDLE|expire:1746012322671734|now:1746012202671734|interv:120000000|
[2025/04/30 11:23:22 671950] [debug] |scid:92544dab8b3b074e|xqc_timer_set|type:CONN_IDLE|expire:1746012322671734|now:1746012202671734|interv:120000000|
[2025/04/30 11:23:22 671954] [debug] |scid:92544dab8b3b074e|xqc_engine_remove_wakeup_queue|next_tick_time:1746012203578355|pq_index:0|
[2025/04/30 11:23:22 671958] [debug] |scid:92544dab8b3b074e|xqc_engine_add_active_queue|last_ticked_time:1746012202666827|
[2025/04/30 11:23:22 671962] [debug] |xqc_engine_main_logic|BEGIN|now:1746012202671962|
[2025/04/30 11:23:22 671967] [debug] |scid:92544dab8b3b074e|xqc_engine_process_conn|conn:000055C0F5D9435C|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:1746012202671966|
[2025/04/30 11:23:22 671973] [debug] |scid:92544dab8b3b074e|xqc_conn_next_wakeup_time|wakeup_time:1746012204538455|
[2025/04/30 11:23:22 671977] [debug] |scid:92544dab8b3b074e|xqc_engine_add_wakeup_queue|next_tick_time:1746012204538455|
[2025/04/30 11:23:22 671981] [debug] |xqc_engine_wakeup_after|wakeup:1746012204538455|now:1746012202671981|diff:1866474|
[2025/04/30 11:23:22 671985] [debug] |xqc_engine_main_logic|END|now:1746012202671966|
[2025/04/30 11:23:22 671991] [debug] |xqc_engine_main_logic|BEGIN|now:1746012202671990|
[2025/04/30 11:23:22 671994] [debug] |xqc_engine_wakeup_after|wakeup:1746012204538455|now:1746012202671994|diff:1866461|
[2025/04/30 11:23:22 671998] [debug] |xqc_engine_main_logic|END|now:1746012202671990|
[2025/04/30 11:23:24 537673] [debug] |xqc_engine_main_logic|BEGIN|now:1746012204537672|
[2025/04/30 11:23:24 537722] [debug] |xqc_engine_wakeup_after|wakeup:1746012204538455|now:1746012204537722|diff:733|
[2025/04/30 11:23:24 537727] [debug] |xqc_engine_main_logic|END|now:1746012204537672|
[2025/04/30 11:23:24 538795] [debug] |xqc_engine_main_logic|BEGIN|now:1746012204538795|
[2025/04/30 11:23:24 538802] [debug] |scid:92544dab8b3b074e|xqc_engine_remove_wakeup_queue|next_tick_time:1746012204538455|pq_index:0|
[2025/04/30 11:23:24 538807] [debug] |scid:92544dab8b3b074e|xqc_engine_add_active_queue|last_ticked_time:1746012202671966|
[2025/04/30 11:23:24 538814] [debug] |scid:92544dab8b3b074e|xqc_engine_process_conn|conn:000055C0F5D9435C|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:1746012204538811|
[2025/04/30 11:23:24 538820] [debug] |scid:92544dab8b3b074e|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1746012204538455|now:1746012204538811|
[2025/04/30 11:23:24 538825] [debug] |scid:92544dab8b3b074e|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/04/30 11:23:24 538829] [debug] |scid:92544dab8b3b074e|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 11:23:24 538852] [info] |scid:92544dab8b3b074e|xqc_conn_close|conn:000055C0F5D9435C|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 |
[2025/04/30 11:23:24 538858] [debug] |scid:92544dab8b3b074e|xqc_timer_set|type:CONN_DRAINING|expire:1746012207471316|now:1746012204538858|interv:2932458|
[2025/04/30 11:23:24 538863] [debug] |scid:92544dab8b3b074e|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 11:23:24 538868] [debug] |scid:92544dab8b3b074e|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/04/30 11:23:24 538872] [debug] |scid:92544dab8b3b074e|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 11:23:24 538876] [debug] |scid:92544dab8b3b074e|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 11:23:24 538880] [debug] |scid:92544dab8b3b074e|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 11:23:24 538883] [debug] |scid:92544dab8b3b074e|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 11:23:24 538891] [info] |scid:92544dab8b3b074e|xqc_conn_immediate_close|state to closing|state:ESTABED|flags: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 
[2025/04/30 11:23:24 538901] [debug] |scid:92544dab8b3b074e|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 11:23:24 538919] [stats] |scid:92544dab8b3b074e|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:1746012201364387|wrt_delay:24|snd_delay:106|finwrt_delay:24|finsnd_delay:106|finrcv_delay:317523|finread_delay:317575|all_acked_delay:317112|firstfinack_dely:317108|close_delay:317579|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-56849-92544dab8b3b074e p-193.167.100.100-443-0fa149de97f6bc9f|path_info:mp is not supported in connection scid:92544dab8b3b074e|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 11:23:24 538929] [debug] |scid:92544dab8b3b074e|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1746012204538455|now:1746012204538811|
[2025/04/30 11:23:24 538935] [debug] |scid:92544dab8b3b074e|xqc_timer_unset|type:STREAM_CLOSE|
[2025/04/30 11:23:24 538944] [debug] |scid:92544dab8b3b074e|xqc_path_get_perf_class|conn:000055C0F5D9435C|path_id:0|path_srtt:224562|min_srtt:224562|path_bw:36033|loss_rate:14.29|path_pto:0|
[2025/04/30 11:23:24 538951] [debug] |scid:92544dab8b3b074e|xqc_minrtt_scheduler_get_path|path srtt|conn:000055C0F5D9435C|path_id:0|path_srtt:224562|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 11:23:24 538965] [debug] |scid:92544dab8b3b074e|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:2|
[2025/04/30 11:23:24 538973] [debug] |scid:92544dab8b3b074e|xqc_check_acked_or_dropped_pkt|conn:000055C0F5D9435C|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 11:23:24 538981] [debug] |scid:92544dab8b3b074e|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 11:23:24 539113] [info] |scid:92544dab8b3b074e|xqc_send_packet_with_pn|<==|conn:000055C0F5D9435C|path:0|pkt_num:12|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746012204539001|stream_id:0|stream_offset:0|
[2025/04/30 11:23:24 539124] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_on_packet_sent|conn:000055C0F5D9435C|path:0|pkt_num:12|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 11:23:24 539132] [debug] |scid:92544dab8b3b074e|xqc_conn_next_wakeup_time|wakeup_time:1746012207471316|
[2025/04/30 11:23:24 539138] [debug] |scid:92544dab8b3b074e|xqc_engine_add_wakeup_queue|next_tick_time:1746012207471316|
[2025/04/30 11:23:24 539143] [debug] |xqc_engine_wakeup_after|wakeup:1746012207471316|now:1746012204539143|diff:2932173|
[2025/04/30 11:23:24 539148] [debug] |xqc_engine_main_logic|END|now:1746012204538811|
[2025/04/30 11:23:27 471786] [debug] |xqc_engine_main_logic|BEGIN|now:1746012207471786|
[2025/04/30 11:23:27 471821] [debug] |scid:92544dab8b3b074e|xqc_engine_remove_wakeup_queue|next_tick_time:1746012207471316|pq_index:0|
[2025/04/30 11:23:27 471827] [debug] |scid:92544dab8b3b074e|xqc_engine_add_active_queue|last_ticked_time:1746012204538811|
[2025/04/30 11:23:27 471834] [debug] |scid:92544dab8b3b074e|xqc_engine_process_conn|conn:000055C0F5D9435C|state:CLOSING|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:1746012207471831|
[2025/04/30 11:23:27 471840] [debug] |scid:92544dab8b3b074e|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746012207471316|now:1746012207471831|
[2025/04/30 11:23:27 471844] [debug] |scid:92544dab8b3b074e|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746012207471316|now:1746012207471831|
[2025/04/30 11:23:27 471848] [debug] |scid:92544dab8b3b074e|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 11:23:27 471854] [info] |xqc_engine_main_logic|conn:000055C0F5D9435C|l-0.0.0.0-56849-92544dab8b3b074e p-193.167.100.100-443-0fa149de97f6bc9f|conn_state:13|next_tick_time:1746012207471316
[2025/04/30 11:23:27 471867] [report] |scid:92544dab8b3b074e|xqc_conn_destroy|000055C0F5D9435C|has_0rtt:1|0rtt_accept:1|token_ok:-1|handshake_time:317985|first_send_delay:1179|conn_persist:6108631|keyupdate_cnt:0|err:0x0|close_msg:local close|l-0.0.0.0-56849-92544dab8b3b074e p-193.167.100.100-443-0fa149de97f6bc9f|hsk_recv:284420|close_recv:0|close_send:3175765|last_recv:1308498|last_send:3175765|mp_enable:0|create:1|validated:1|active:1|path_info:0/0/0/a/0,1,1,1,0,0,0,0,0,0,0,14,11,7,17,0,1024,i96,4,46,55,80001,2,1277,0,4,46,55,5,3,1308,0,2,286,311,25,5,426,0,4,19,4,11,1303,4,17,40000,12,3175,4,41,4000,10,1277,0-2,0-2,0-0,0-0,0-0,0-224,0-3089,0-3602,0-8,0-7,0-0,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:0|tlp_pkt:1|snd_pkt:8|spurious_loss:0|detected_loss:1|max_pto:1|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,0",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/04/30 11:23:27 471933] [debug] |scid:92544dab8b3b074e|xqc_send_ctl_destroy|destroy|
[2025/04/30 11:23:27 471944] [debug] |scid:92544dab8b3b074e|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 11:23:27 471964] [debug] |scid:92544dab8b3b074e|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 11:23:27 471971] [debug] |scid:92544dab8b3b074e|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 11:23:27 472082] [debug] |xqc_engine_wakeup_after|NULL wakeup top|
[2025/04/30 11:23:27 472091] [debug] |xqc_engine_main_logic|END|now:1746012207471831|
[2025/04/30 11:23:27 473172] [debug] |xqc_engine_destroy|begin|