java/awt/Window/WindowsLeak/WindowsLeak.java fails

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

----------System.out:(0/0)----------
----------System.err:(13/777)----------
java.lang.RuntimeException: Test FAILED: Window list is not empty: 87
at WindowsLeak.main(WindowsLeak.java:66)
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: Window list is not empty: 87
JavaTest Message: shutting down test

STATUS:Failed.`main' threw exception: java.lang.RuntimeException: Test FAILED: Window list is not empty: 87
result: Failed. Execution failed: `main' threw exception: java.lang.RuntimeException: Test FAILED: Window list is not empty: 87


test result: Failed. Execution failed: `main' threw exception: java.lang.RuntimeException: Test FAILED: Window list is not empty: 87