Killed
mount: mounting /dev on /root/dev failed: No such file or directory
mount: mounting /sys on /root/sys failed: No such file or directory
mount: mounting /proc on /root/proc failed: No such file or directory
Target filesystem doesn't have /sbin/init.

Busybox v1.13.3 (Ubuntu 1:1.13.3-1ubunut11) built-in shell (ash)
Enter 'help for a list of built in commands.

(initramfs) _