fails on jdk1.8.0b115, jdk1.8.0b114, jdk1.7.0_45b18

----------System.out:(3/100)----------
We should not receive anything from following groups, but we did:
/224.1.1.1:54268
/224.1.1.2:54268
----------System.err:(13/703)----------
java.lang.RuntimeException: test failed.
at NoLoopbackPackets.main(NoLoopbackPackets.java:116)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at com.sun.javatest.regtest.MainWrapper$MainThread.run(MainWrapper.java:94)
at java.lang.Thread.run(Thread.java:744)

JavaTest Message: Test threw exception: java.lang.RuntimeException: test failed.
JavaTest Message: shutting down test

STATUS:Failed.`main' threw exception: java.lang.RuntimeException: test failed.
result: Failed. Execution failed: `main' threw exception: java.lang.RuntimeException: test failed.


test result: Failed. Execution failed: `main' threw exception: java.lang.RuntimeException: test failed.