com/sun/jdi/SimulResumerTest.java failure

----------System.err:(20/1274)----------
[1ms] run args: [SimulResumerTarg]
[33069ms] failure: Got exception from ownedMonitors(): com.sun.jdi.ObjectCollectedException
[33225ms] failure: Got exception from ownedMonitors(): com.sun.jdi.ObjectCollectedException
[33391ms] failure: Got exception from ownedMonitors(): com.sun.jdi.ObjectCollectedException
[33639ms] failure: Got exception from ownedMonitors(): com.sun.jdi.ObjectCollectedException
[33663ms] resumer Interrupted
java.lang.Exception: SimulResumerTest: failed; bkpts = 20000, iters = 204
at SimulResumerTest.runTests(SimulResumerTest.java:281)
at TestScaffold.startTests(TestScaffold.java:431)
at SimulResumerTest.main(SimulResumerTest.java:120)
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:567)
at com.sun.javatest.regtest.agent.MainActionHelper$AgentVMRunnable.run(MainActionHelper.java:246)
at java.base/java.lang.Thread.run(Thread.java:835)