Testname: gc/g1/ihop/TestIHOPStatic.java
Product tested: jdk-21.0.1+5
OS/architecture: linux-aarch64-debug
Reproducible: Always
Is it a Regression: yes
'-Xcomp -XX:+CreateCoredumpOnCrash -XX:TieredStopAtLevel=3'


Logs:

----------System.err:(12/680)----------
java.lang.RuntimeException: Concurrent cycle was not initiated.
at gc.g1.ihop.TestIHOPStatic.checkResult(TestIHOPStatic.java:156)
at gc.g1.ihop.TestIHOPStatic.runTest(TestIHOPStatic.java:138)
at gc.g1.ihop.TestIHOPStatic.main(TestIHOPStatic.java:74)
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.MainActionHelper$AgentVMRunnable.run(MainActionHelper.java:333)
at java.base/java.lang.Thread.run(Thread.java:1583)

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

result: Failed. Execution failed: `main' threw exception: java.lang.RuntimeException: Concurrent cycle was not initiated.


test result: Failed. Execution failed: `main' threw exception: java.lang.RuntimeException: Concurrent cycle was not initiated.

Entire logs files can be checked in attachments.