vmTestbase/nsk/jdi/ObjectReference/referringObjects/referringObjects002/referringObjects002.java fails with following error in tier5 test on various platforms:

# ERROR: Unexpected size of ClassLoaderReference.referringObjects: 17, expected: 16
The following stacktrace is for failure analysis.
nsk.share.TestFailure: Unexpected size of ClassLoaderReference.referringObjects: 17, expected: 16
at nsk.share.Log.logExceptionForFailureAnalysis(Log.java:428)
at nsk.share.Log.complain(Log.java:399)
at nsk.jdi.ObjectReference.referringObjects.referringObjects002.referringObjects002.checkClassObjectReferrersCount(referringObjects002.java:103)
at nsk.jdi.ObjectReference.referringObjects.referringObjects002.referringObjects002.doTest(referringObjects002.java:125)
at nsk.share.jdi.TestDebuggerType2.runIt(TestDebuggerType2.java:214)
at nsk.jdi.ObjectReference.referringObjects.referringObjects002.referringObjects002.run(referringObjects002.java:86)
at nsk.jdi.ObjectReference.referringObjects.referringObjects002.referringObjects002.main(referringObjects002.java:82)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at PropertyResolvingWrapper.main(PropertyResolvingWrapper.java:104)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at com.sun.javatest.regtest.agent.MainWrapper$MainThread.run(MainWrapper.java:127)
at java.base/java.lang.Thread.run(Thread.java:834)