The following test failed in the JDK18 CI:

runtime/jni/checked/TestPrimitiveArrayCriticalWithBadParam.java

This failure has occurred in three Tier1 job sets in a row.

Here's a snippet from the log file:

----------System.out:(6/1833)*----------
Command line: [c:\\ade\\mesos\\work_dir\\jib-master\\install\\jdk-18+5-160\\windows-x64-debug.jdk\\jdk-18\\fastdebug\\bin\\java.exe -cp T:\\testoutput\\test-support\\jtreg_open_test_hotspot_jtreg_tier1_runtime\\classes\\2\\runtime\\jni\\checked\\TestPrimitiveArrayCriticalWithBadParam.d;C:\\ade\\mesos\\work_dir\\jib-master\\install\\jdk-18+5-160\\src.full\\open\\test\\hotspot\\jtreg\\runtime\\jni\\checked;T:\\testoutput\\test-support\\jtreg_open_test_hotspot_jtreg_tier1_runtime\\classes\\2\\test\\lib;C:\\ade\\mesos\\work_dir\\jib-master\\install\\jtreg\\6\\1\\bundles\\jtreg-6+1.zip\\jtreg\\lib\\javatest.jar;C:\\ade\\mesos\\work_dir\\jib-master\\install\\jtreg\\6\\1\\bundles\\jtreg-6+1.zip\\jtreg\\lib\\jtreg.jar;C:\\ade\\mesos\\work_dir\\jib-master\\install\\jtreg\\6\\1\\bundles\\jtreg-6+1.zip\\jtreg\\lib\\junit.jar;C:\\ade\\mesos\\work_dir\\jib-master\\install\\jtreg\\6\\1\\bundles\\jtreg-6+1.zip\\jtreg\\lib\\hamcrest.jar;C:\\ade\\mesos\\work_dir\\jib-master\\install\\jtreg\\6\\1\\bundles\\jtreg-6+1.zip\\jtreg\\lib\\testng.jar;C:\\ade\\mesos\\work_dir\\jib-master\\install\\jtreg\\6\\1\\bundles\\jtreg-6+1.zip\\jtreg\\lib\\jcommander.jar;C:\\ade\\mesos\\work_dir\\jib-master\\install\\jtreg\\6\\1\\bundles\\jtreg-6+1.zip\\jtreg\\lib\\guice.jar -Xcheck:jni -Djava.library.path=c:\\ade\\mesos\\work_dir\\jib-master\\install\\jdk-18+5-160\\windows-x64-debug.test\\hotspot\\jtreg\\native TestPrimitiveArrayCriticalWithBadParam test ]
[2021-07-06T13:03:47.790032500Z] Gathering output for process 84684
[2021-07-06T13:03:48.048256200Z] Waiting for completion for process 84684
[2021-07-06T13:03:48.053208800Z] Waiting for completion finished for process 84684
[2021-07-06T13:03:48.053208800Z] Waiting for completion for process 84684
[2021-07-06T13:03:48.053208800Z] Waiting for completion finished for process 84684
----------System.err:(23/1369)----------
 stdout: [FATAL ERROR in native method: Primitive type array expected but not received for JNI array operation
at TestPrimitiveArrayCriticalWithBadParam.pin(Native Method)
at TestPrimitiveArrayCriticalWithBadParam.test(TestPrimitiveArrayCriticalWithBadParam.java:79)
at TestPrimitiveArrayCriticalWithBadParam.main(TestPrimitiveArrayCriticalWithBadParam.java:50)
];
 stderr: []
 exitValue = 1