Mocked Interface with dependency on package private class throws IllegalAccessError

[ogray58]

Version
JMockit: 1.33
JUnit: 4.11
Java: 1.8.0_66

Description
It seems that a fake implementation of an interface does not have the same access privilege as an implementation created inside the same package as the interface. (I know it's a really strange use case...)
The code below causes the following error:
java.lang.IllegalAccessError: tried to access class package.PackagePrivateClass from class package.$Impl_TestInterface

Code to Reproduce
ExampleTest.java:

import mockit.Mocked;
import org.junit.Test;

public class ExampleTest
{

	@SuppressWarnings("unused") @Mocked private TestInterface mockedTestInterface = null;

	@Test
	public void test()
	{
		mockedTestInterface.getPackagePrivateClass();
	}
}

TestInterface.java

public interface TestInterface
{

	PackagePrivateClass getPackagePrivateClass();
}

PackagePrivateClass.java

class PackagePrivateClass
{

}