在kali中使用Netwox 80号工具时提示错误信息：
Command returned 3002:
Error 3002 : not supported
hint: errno = 9 = Bad file descriptor
hint: libnet_open_link(): UID/EUID 0 or capability CAP_NET_RAW required
Press ‘r’ or ‘k’ to run again this tool, or any other key to continue
原因：非root用户，权限不够
解决方法：使用命令su root 切换到root用户