The following test failed in the JDK21 CI:

vmTestbase/nsk/jvmti/scenarios/capability/CM03/cm03t001/TestDescription.java

Here's a snippet from the log file:

#section:main
----------messages:(8/415)----------
command: main -agentlib:cm03t001=-waittime=5 nsk.jvmti.scenarios.capability.CM03.cm03t001
reason: User specified action: run main/othervm/native -agentlib:cm03t001=-waittime=5 nsk.jvmti.scenarios.capability.CM03.cm03t001
started: Mon Feb 27 01:03:50 GMT 2023
Mode: othervm [/othervm specified]
Timeout information:
--- Timeout information end.
finished: Mon Feb 27 01:26:16 GMT 2023
elapsed time (seconds): 1346.0
----------configuration:(0/0)----------
----------System.out:(1476/88475)----------
ThreadState(thread='MainThread', state='init') waiting for state debuggeeStarted
ThreadState(thread='Debuggee Thread', state='init') set state to debuggeeStarted
ThreadState(thread='Debuggee Thread', state='debuggeeStarted') waiting for state jvmtiInited
ThreadState(thread='MainThread', state='debuggeeStarted') got state debuggeeStarted
ThreadState(thread='MainThread', state='debuggeeStarted') set state to jvmtiInited
ThreadState(thread='MainThread', state='jvmtiInited') waiting for state debuggeeWaiting
ThreadState(thread='Debuggee Thread', state='jvmtiInited') got state jvmtiInited
ThreadState(thread='Debuggee Thread', state='jvmtiInited') set state to debuggeeWaiting
ThreadState(thread='MainThread', state='debuggeeWaiting') got state debuggeeWaiting
ThreadState(thread='Debuggee Thread', state='debuggeeWaiting') set state to debuggeeWaiting
ThreadState(thread='Debuggee Thread', state='debuggeeWaiting') set state to debuggeeThreadDeath
The following fake exception stacktrace is for failure analysis.
nsk.share.Fake_Exception_for_RULE_Creation: (cm03t001.cpp:119) jvmti_env->ClearFieldAccessWatch(klass, field)
at nsk_lvcomplain(nsk_tools.cpp:172)
# ERROR: cm03t001.cpp, 119: jvmti_env->ClearFieldAccessWatch(klass, field)
# jvmti error: code=21, name=JVMTI_ERROR_INVALID_CLASS
# ERROR: cm03t001.cpp, 119: jvmti_env->ClearFieldAccessWatch(klass, field)
# jvmti error: code=21, name=JVMTI_ERROR_INVALID_CLASS
# ERROR: cm03t001.cpp, 119: jvmti_env->ClearFieldAccessWatch(klass, field)
# jvmti error: code=21, name=JVMTI_ERROR_INVALID_CLASS

<snip>

# ERROR: cm03t001.cpp, 119: jvmti_env->ClearFieldAccessWatch(klass, field)
# jvmti error: code=21, name=JVMTI_ERROR_INVALID_CLASS
# ERROR: cm03t001.cpp, 119: jvmti_env->ClearFieldAccessWatch(klass, field)
# jvmti error: code=21, name=JVMTI_ERROR_INVALID_CLASS
# ERROR: cm03t001.cpp, 119: jvmti_env->ClearFieldAccessWatch(klass, field)
# jvmti error:

...
Output overflow:
JT Harness has limited the test output to the text
at the beginning and the end, so that you can see how the
test began, and how it completed.

If you need to see more of the output from the test,
set the system property javatest.maxOutputSize to a higher
value. The current value is 100000
...

rror: code=21, name=JVMTI_ERROR_INVALID_CLASS
# jvmti error: code=21, name=JVMTI_ERROR_INVALID_CLASS
# jvmti error: code=21, name=JVMTI_ERROR_INVALID_CLASS
# jvmti error: code=21, name=JVMTI_ERROR_INVALID_CLASS

<snip>

# jvmti error: code=21, name=JVMTI_ERROR_INVALID_CLASS
# jvmti error: code=21, name=JVMTI_ERROR_INVALID_CLASS
# jvmti error: code=21, name=JVMTI_ERROR_INVALID_CLASS
----------System.err:(0/0)----------
----------rerun:(38/9273)*----------

<snip>

result: Error. Program `/System/Volumes/Data/mesos/work_dir/jib-master/install/jdk-21+12-919/macosx-x64-debug.jdk/jdk-21/fastdebug/bin/java' timed out (timeout set to 1200000ms, elapsed time including timeout handling was 1345987ms).


This is the third unresolved issue for this test:
vmTestbase/nsk/jvmti/scenarios/capability/CM03/cm03t001/TestDescription.java