Currently the TestUseSHAOptionOnSupportedCPU.java test fails on linux s390x.
Failure is:

java.lang.AssertionError: Option 'UseSHA' is expected to have 'false' value
'UseSHA' option should be disabled when all UseSHA*Intrinsics are disabled
at jdk.test.lib.cli.CommandLineOptionTest.verifyOptionValue(CommandLineOptionTest.java:307)
at jdk.test.lib.cli.CommandLineOptionTest.verifyOptionValue(CommandLineOptionTest.java:280)
at jdk.test.lib.cli.CommandLineOptionTest.verifyOptionValueForSameVM(CommandLineOptionTest.java:404)
at compiler.intrinsics.sha.cli.testcases.UseSHASpecificTestCaseForSupportedCPU.verifyOptionValues(UseSHASpecificTestCaseForSupportedCPU.java:76)
at compiler.intrinsics.sha.cli.SHAOptionsBase$TestCase.test(SHAOptionsBase.java:153)
at compiler.intrinsics.sha.cli.SHAOptionsBase.runTestCases(SHAOptionsBase.java:129)
at jdk.test.lib.cli.CommandLineOptionTest.test(CommandLineOptionTest.java:537)
at compiler.intrinsics.sha.cli.TestUseSHAOptionOnSupportedCPU.main(TestUseSHAOptionOnSupportedCPU.java:51)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at com.sun.javatest.regtest.agent.MainWrapper$MainThread.run(MainWrapper.java:115)
at java.base/java.lang.Thread.run(Thread.java:834)