ln -s vm/usr/bin/mawk vm/bin/awk
echo '/sbin/poweroff -f' > vm/.bash_logout
cat > vm/etc/fstab <<EOF
-virtfs /mnt 9p trans=virtio 0 0
-tmpfs /tmp tmpfs defaults 0 0
+virtfs /mnt 9p trans=virtio 0 0
+tmpfs /tmp tmpfs defaults 0 0
+procfs /proc proc defaults 0 0
EOF
cat > vm/.profile <<EOF
mount /mnt
-stty -F /dev/ttyS1 -echo
+mount /tmp
+mount /proc
+[ -e /dev/ttyS1 ] && stty -F /dev/ttyS1 -echo
cd /mnt
export PS1="# "
EOF