The following test failed in the JDK24 CI:

vmTestbase/nsk/stress/jni/gclocker/gcl001.java

Here's a snippet from the log file:

#section:main
----------messages:(6/387)----------
command: main -XX:-UseGCOverheadLimit nsk.stress.jni.gclocker.gcl001 -stressThreadsFactor 8
reason: User specified action: run main/othervm/native/timeout=480 -XX:-UseGCOverheadLimit nsk.stress.jni.gclocker.gcl001 -stressThreadsFactor 8
started: Tue Oct 08 12:08:06 UTC 2024
Mode: othervm [/othervm specified]
finished: Tue Oct 08 12:09:17 UTC 2024
elapsed time (seconds): 70.887
----------configuration:(0/0)----------
----------System.out:(1225/87009)----------
Stress time: 30 seconds
Stress iterations factor: 1
Stress threads factor: 8
Stress runs factor: 1
Max memory: 1073741824
Sleep time: 500
Iterations: 0
Number of threads: 24
Run GC thread: false
Run mem diag thread: false
Run forever: false
Maximium block size = 3355443
Starting Thread[#33,nsk.stress.jni.gclocker.gcl001$JNIBooleanWorker@71dbcd0a,5,MainThreadGroup]
Starting Thread[#34,nsk.stress.jni.gclocker.gcl001$JNIByteWorker@6403a61e,5,MainThreadGroup]
Starting Thread[#35,nsk.stress.jni.gclocker.gcl001$JNICharWorker@4b9f9409,5,MainThreadGroup]

<snip>

Starting Thread[#222,nsk.stress.jni.gclocker.gcl001$GarbageProducer@17082f77,5,MainThreadGroup]
Starting Thread[#223,nsk.stress.jni.gclocker.gcl001$GarbageProducer@466cf8b4,5,MainThreadGroup]
Starting Thread[#224,nsk.stress.jni.gclocker.gcl001$GarbageProducer@6ab33705,5,MainThreadGroup]
Exception in
Exception in
Exception in
nsk.stress.jni.gclocker.gcl001$JNILongWorker@493bd014
Exception in
nsk.stress.jni.gclocker.gcl001$JNICharWorker@7dee49ec
nsk.stress.jni.gclocker.gcl001$JNIShortWorker@19e19052
Exception in
nsk.stress.jni.gclocker.gcl001$JNIIntWorker@bc79207
Exception in
nsk.stress.jni.gclocker.gcl001$JNIByteWorker@767a70af
Exception in
nsk.stress.jni.gclocker.gcl001$JNIIntWorker@7e10f3ab
Exception in
nsk.stress.jni.gclocker.gcl001$JNICharWorker@601e9cb1
java.lang.BootstrapMethodError: bootstrap method initialization exception
at nsk.stress.jni.gclocker.gcl001$JNILongWorker.doit(gcl001.java:393)
at nsk.stress.jni.gclocker.gcl001$JNIAbstractWorker.run(gcl001.java:198)
at nsk.share.runner.ThreadsRunner$ManagedThread.run(ThreadsRunner.java:119)
at java.base/java.lang.Thread.run(Thread.java:1576)
Exception in
nsk.stress.jni.gclocker.gcl001$JNIShortWorker@6a849108
Exception in
Exception in
Exception in
nsk.stress.jni.gclocker.gcl001$JNIIntWorker@74b70aac
java.lang.BootstrapMethodError: bootstrap method initialization exception
at java.base/java.lang.invoke.BootstrapMethodInvoker.invoke(BootstrapMethodInvoker.java:187)
at java.base/java.lang.invoke.CallSite.makeSite(CallSite.java:316)
at java.base/java.lang.invoke.MethodHandleNatives.linkCallSiteImpl(MethodHandleNatives.java:275)
at java.base/java.lang.invoke.MethodHandleNatives.linkCallSite(MethodHandleNatives.java:265)
at nsk.stress.jni.gclocker.gcl001$JNIIntWorker.doit(gcl001.java:358)
at nsk.stress.jni.gclocker.gcl001$JNIAbstractWorker.run(gcl001.java:198)
at nsk.share.runner.ThreadsRunner$ManagedThread.run(ThreadsRunner.java:119)
at java.base/java.lang.Thread.run(Thread.java:1576)
Caused by: java.lang.invoke.StringConcatException: Generator failed
at java.base/java.lang.invoke.StringConcatFactory.makeConcatWithConstants(StringConcatFactory.java:406)
at java.base/java.lang.invoke.BootstrapMethodInvoker.invoke(BootstrapMethodInvoker.java:102)
... 7 more
Caused by: java.lang.invoke.StringConcatException: Exception while spinning the class
at java.base/java.lang.invoke.StringConcatFactory$InlineHiddenClassStrategy.generate(StringConcatFactory.java:1368)
at java.base/java.lang.invoke.StringConcatFactory.makeConcatWithConstants(StringConcatFactory.java:397)
... 8 more
Caused by: java.lang.OutOfMemoryError: Java heap space

<snip>

java.lang.BootstrapMethodError: bootstrap method initialization exception
at nsk.stress.jni.gclocker.gcl001$JNIIntWorker.doit(gcl001.java:358)
at nsk.stress.jni.gclocker.gcl001$JNIAbstractWorker.run(gcl001.java:198)
at nsk.share.runner.ThreadsRunner$ManagedThread.run(ThreadsRunner.java:119)
at java.base/java.lang.Thread.run(Thread.java:1576)
java.lang.BootstrapMethodError: bootstrap method initialization exception
at nsk.stress.jni.gclocker.gcl001$JNILongWorker.doit(gcl001.java:393)
at nsk.stress.jni.gclocker.gcl001$JNIAbstractWorker.run(gcl001.java:198)
at nsk.share.runner.ThreadsRunner$ManagedThread.run(ThreadsRunner.java:119)
at java.base/java.lang.Thread.run(Thread.java:1576)
java.lang.BootstrapMethodError: bootstrap method initialization exception
at nsk.stress.jni.gclocker.gcl001$JNIFloatWorker.doit(gcl001.java:428)
at nsk.stress.jni.gclocker.gcl001$JNIAbstractWorker.run(gcl001.java:198)
at nsk.share.runner.ThreadsRunner$ManagedThread.run(ThreadsRunner.java:119)
at java.base/java.lang.Thread.run(Thread.java:1576)
----------System.err:(21/1529)----------
Java HotSpot(TM) 64-Bit Server VM warning: Option ZGenerational was deprecated in version 23.0 and will likely be removed in a future release.
Java HotSpot(TM) 64-Bit Server VM warning: Non-generational ZGC is deprecated.
WARNING: A restricted method in java.lang.System has been called
WARNING: java.lang.System::loadLibrary has been called by nsk.stress.jni.gclocker.gcl001 in an unnamed module (file:/C:/sb/prod/1728389137/testoutput/test-support/jtreg_open_test_hotspot_jtreg_vmTestbase_nsk_stress/classes/4/vmTestbase/nsk/stress/jni/gclocker/gcl001.d/)
WARNING: Use --enable-native-access=ALL-UNNAMED to avoid a warning for callers in this module
WARNING: Restricted methods will be blocked in a future release unless native access is enabled

nsk.share.TestFailure: Test exit code: 97
at nsk.share.test.Tests$TestRunner.execute(Tests.java:94)
at nsk.share.test.Tests$TestRunner.run(Tests.java:100)
at nsk.share.gc.GC.runTest(GC.java:114)
at nsk.stress.jni.gclocker.gcl001.main(gcl001.java:77)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104)
at java.base/java.lang.reflect.Method.invoke(Method.java:573)
at com.sun.javatest.regtest.agent.MainWrapper$MainTask.run(MainWrapper.java:138)
at java.base/java.lang.Thread.run(Thread.java:1576)

JavaTest Message: Test threw exception: nsk.share.TestFailure: Test exit code: 97
JavaTest Message: shutting down test

STATUS:Failed.`main' threw exception: nsk.share.TestFailure: Test exit code: 97
----------rerun:(44/7257)*----------