The tests TestJmapCore.java and TestJmapCoreMetaspace.java fail with java.lang.NullPointerException with JFR enabled:

Exception in thread "main" java.lang.NullPointerException
at jdk.hotspot.agent/sun.jvm.hotspot.utilities.HeapHprofBinWriter.writeSymbol(HeapHprofBinWriter.java:1099)
at jdk.hotspot.agent/sun.jvm.hotspot.utilities.HeapHprofBinWriter.dumpStackFrame(HeapHprofBinWriter.java:760)
at jdk.hotspot.agent/sun.jvm.hotspot.utilities.HeapHprofBinWriter.dumpStackTraces(HeapHprofBinWriter.java:734)
at jdk.hotspot.agent/sun.jvm.hotspot.utilities.HeapHprofBinWriter.write(HeapHprofBinWriter.java:443)
at jdk.hotspot.agent/sun.jvm.hotspot.tools.JMap.writeHeapHprofBin(JMap.java:182)
at jdk.hotspot.agent/sun.jvm.hotspot.tools.JMap.run(JMap.java:97)
at jdk.hotspot.agent/sun.jvm.hotspot.tools.Tool.startInternal(Tool.java:260)
at jdk.hotspot.agent/sun.jvm.hotspot.tools.Tool.start(Tool.java:223)
at jdk.hotspot.agent/sun.jvm.hotspot.tools.Tool.execute(Tool.java:118)
at jdk.hotspot.agent/sun.jvm.hotspot.tools.JMap.main(JMap.java:176)
at jdk.hotspot.agent/sun.jvm.hotspot.SALauncher.runJMAP(SALauncher.java:326)
at jdk.hotspot.agent/sun.jvm.hotspot.SALauncher.main(SALauncher.java:455)

java.io.EOFException
at java.base/java.io.DataInputStream.readFully(DataInputStream.java:202)
at java.base/java.io.DataInputStream.readLong(DataInputStream.java:421)
at jdk.test.lib.hprof.parser.HprofReader.readID(HprofReader.java:542)
at jdk.test.lib.hprof.parser.HprofReader.read(HprofReader.java:230)
at jdk.test.lib.hprof.parser.Reader.readFile(Reader.java:91)
at jdk.test.lib.hprof.HprofParser.parse(HprofParser.java:85)
at jdk.test.lib.hprof.HprofParser.parse(HprofParser.java:54)
at TestJmapCore.test(TestJmapCore.java:140)
at TestJmapCore.main(TestJmapCore.java:72)
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)

The failure is seen when the tests are run with: -XX:StartFlightRecording=dumponexit=true