Recently I try to configure some Linux Kernel vulnerabilities in my local workspace. And several methods come into my mind: - vmware/virtualbox - bzImage + busybox - bzImage and rootfs.ext2 by [buildroot](https://buildroot.org/) - bzImage + bootstrap in [one blog](https://www.collabora.com/news-and-blog/blog/2017/01/16/setting-up-qemu-kvm-for-kernel-development/), but I don't reproduce it in my local - ......