mkdir /target
mount none -t tmpfs -o size=1G /target/
debootstrap stable /target/ https://deb.debian.org/debian/
echo "Killer_system" > /target/etc/debian_chroot
chroot /target
mount none -t proc /proc/
mount none -t sysfs /sys/
mount none -t devtmpfs /dev/
mount none -t devpts /dev/pts/
apt install openssh-server
echo "Port 11122" >> /etc/ssh/sshd_config
echo "PermitRootLogin yes" >> /etc/ssh/sshd_config
/etc/init.d/ssh start
passwd root

echo 1 > /sys/block/sda/device/delete
for i in /sys/class/scsi_host/host?/scan ; do echo "- - -" > $i ; done