JCL_Test_Thread test_start Thread is not running2

[pshipton]

https://openj9-jenkins.osuosl.org/job/Test_openjdk21_j9_sanity.functional_s390x_linux_Nightly_testList_1/399
JCL_Test_Thread_0

20:04:18  FAILED: test_start
20:04:18  java.lang.AssertionError: Thread is not running2
20:04:18  	at org.testng.AssertJUnit.fail(AssertJUnit.java:59) from jdk.internal.loader.ClassLoaders$AppClassLoader@4b5f8ce(file:/home/jenkins/testDependency/lib/testng.jar)
20:04:18  	at org.testng.AssertJUnit.assertTrue(AssertJUnit.java:24) from jdk.internal.loader.ClassLoaders$AppClassLoader@4b5f8ce(file:/home/jenkins/testDependency/lib/testng.jar)
20:04:18  	at org.openj9.test.java.lang.Test_Thread.test_start(Test_Thread.java:856) from jdk.internal.loader.ClassLoaders$AppClassLoader@4b5f8ce(file:/home/jenkins/workspace/Test_openjdk21_j9_sanity.functional_s390x_linux_Nightly_testList_1/jvmtest/functional/Java8andUp/GeneralTest.jar)