Test java/lang/ref/ReferenceEnqueue.java fails with
java.lang.RuntimeException: Error: enqueue failed
at ReferenceEnqueue$ExplicitEnqueue.run(ReferenceEnqueue.java:90)
at ReferenceEnqueue.main(ReferenceEnqueue.java:39)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104)
at java.base/java.lang.reflect.Method.invoke(Method.java:577)
at com.sun.javatest.regtest.agent.MainActionHelper$AgentVMRunnable.run(MainActionHelper.java:312)
at java.base/java.lang.Thread.run(Thread.java:1532)