Which Khadas SBC do you use?
VIM3 Pro
Which system do you use? Android, Ubuntu, OOWOW or others?
ubuntu
Which version of system do you use? Khadas official images, self built images, or others?
khadas
Please describe your issue below:
vim3L安装Ubuntu后客户运维报告存在DDOS行为
Post a console log of your issue below:
ubuntu系统是否有主动连接外网、更新之类动作??