Test serviceability/sa/ClhsdbDumpheap.java failed for no obvious reason

Test: serviceability/sa/ClhsdbDumpheap.java

[0.079s][info][cds] full module graph: enabled
[0.080s][info][cds] use_full_module_graph = true; java.base = 0x000000012787f160
[0.081s][info][cds] patching heap embedded pointers
[0.088s][info][cds] Unmapping region #2 at base 0x000000011502e000 (Bitmap)
];
 LingeredApp stderr: []
 LingeredApp exitValue = 0
----------System.err:(22/1661)----------
java.lang.RuntimeException: Test ERROR java.lang.RuntimeException: Test ERROR java.lang.RuntimeException: 'LingeredApp.steadyState' missing from stdout/stderr
at ClhsdbDumpheap.main(ClhsdbDumpheap.java:177)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:76)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:51)
at java.base/java.lang.reflect.Method.invoke(Method.java:569)
at com.sun.javatest.regtest.agent.MainWrapper$MainThread.run(MainWrapper.java:127)
at java.base/java.lang.Thread.run(Thread.java:833)
Caused by: java.lang.RuntimeException: Test ERROR java.lang.RuntimeException: 'LingeredApp.steadyState' missing from stdout/stderr
at ClhsdbDumpheap.printStackTraces(ClhsdbDumpheap.java:60)
at ClhsdbDumpheap.verifyDumpFile(ClhsdbDumpheap.java:66)
at ClhsdbDumpheap.runTest(ClhsdbDumpheap.java:118)
at ClhsdbDumpheap.main(ClhsdbDumpheap.java:172)
... 6 more
Caused by: java.lang.RuntimeException: 'LingeredApp.steadyState' missing from stdout/stderr
at ClhsdbDumpheap.printStackTraces(ClhsdbDumpheap.java:57)
... 9 more

There is no timeout reported but also no actual error, so it seems the app being debugged simply didn't run as expected.