The following test failed in the JDK22 CI:

jdk/jfr/event/runtime/TestThreadCpuTimeEvent.java

Here's a snippet from the log file:

#section:main
----------messages:(7/374)----------
command: main jdk.jfr.event.runtime.TestThreadCpuTimeEvent
reason: User specified action: run main/othervm jdk.jfr.event.runtime.TestThreadCpuTimeEvent
started: Thu Aug 17 04:37:35 UTC 2023
Mode: othervm [/othervm specified]
Additional options from @modules: --add-modules jdk.jfr,jdk.management
finished: Thu Aug 17 04:37:47 UTC 2023
elapsed time (seconds): 11.647
----------configuration:(3/53)----------
Boot Layer
  add modules: jdk.jfr jdk.management

----------System.out:(12/540)----------
Not enough events recorded, trying again...
Not enough events recorded, trying again...
Not enough events recorded, trying again...
Not enough events recorded, trying again...
Not enough events recorded, trying again...
Not enough events recorded, trying again...
Not enough events recorded, trying again...
Not enough events recorded, trying again...
Not enough events recorded, trying again...
Not enough events recorded, trying again...
Not enough events recorded, trying again...
Not enough events recorded, trying again...
----------System.err:(14/906)----------
java.lang.RuntimeException: Retry count exceeded
at jdk.test.lib.Asserts.fail(Asserts.java:594)
at jdk.jfr.event.runtime.TestThreadCpuTimeEvent.generateEvents(TestThreadCpuTimeEvent.java:159)
at jdk.jfr.event.runtime.TestThreadCpuTimeEvent.testSimple(TestThreadCpuTimeEvent.java:174)
at jdk.jfr.event.runtime.TestThreadCpuTimeEvent.main(TestThreadCpuTimeEvent.java:58)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at com.sun.javatest.regtest.agent.MainWrapper$MainTask.run(MainWrapper.java:138)
at java.base/java.lang.Thread.run(Thread.java:1570)

JavaTest Message: Test threw exception: java.lang.RuntimeException: Retry count exceeded
JavaTest Message: shutting down test

STATUS:Failed.`main' threw exception: java.lang.RuntimeException: Retry count exceeded
----------rerun:(42/6073)*----------