echo 'Please try to remove files from /overlay/upper/... and reboot!'
}
-export PATH=/usr/sbin:/usr/bin:/sbin:/bin
+export PATH="%PATH%"
export HOME=$(grep -e "^${USER:-root}:" /etc/passwd | cut -d ":" -f 6)
export HOME=${HOME:-/root}
export PS1='\u@\h:\w\$ '