The following test failed in the JDK17 CI:

java/util/concurrent/forkjoin/AsyncShutdownNow.java

Here's a snippet from the log file:

----------System.out:(60/4792)----------
[TestNG] Running:
  java/util/concurrent/forkjoin/AsyncShutdownNow.java

config AsyncShutdownNow.setup(): success
testFutureGet: java.util.concurrent.ForkJoinPool@799cab32[Running, parallelism = 12, size = 0, active = 0, running = 0, steals = 0, tasks = 0, submissions = 0]
test AsyncShutdownNow.testFutureGet(java.util.concurrent.ForkJoinPool@799cab32): success
testFutureGet: java.util.concurrent.ForkJoinPool@5f5ea55b[Running, parallelism = 1, size = 0, active = 0, running = 0, steals = 0, tasks = 0, submissions = 0]
test AsyncShutdownNow.testFutureGet(java.util.concurrent.ForkJoinPool@5f5ea55b): success
testInvokeAll: java.util.concurrent.ForkJoinPool@13b08449[Running, parallelism = 12, size = 0, active = 0, running = 0, steals = 0, tasks = 0, submissions = 0]
test AsyncShutdownNow.testInvokeAll(java.util.concurrent.ForkJoinPool@13b08449): success
testInvokeAll: java.util.concurrent.ForkJoinPool@51b626a0[Running, parallelism = 1, size = 0, active = 0, running = 0, steals = 0, tasks = 0, submissions = 0]
test AsyncShutdownNow.testInvokeAll(java.util.concurrent.ForkJoinPool@51b626a0): success
testInvokeAny: java.util.concurrent.ForkJoinPool@7c8b3c8e[Running, parallelism = 12, size = 0, active = 0, running = 0, steals = 0, tasks = 0, submissions = 0]
test AsyncShutdownNow.testInvokeAny(java.util.concurrent.ForkJoinPool@7c8b3c8e): failure
java.util.concurrent.RejectedExecutionException
at java.base/java.util.concurrent.ForkJoinPool.externalPush(ForkJoinPool.java:2171)
at java.base/java.util.concurrent.ForkJoinPool.externalSubmit(ForkJoinPool.java:2188)
at java.base/java.util.concurrent.ForkJoinPool.invokeAny(ForkJoinPool.java:2852)
at AsyncShutdownNow.testInvokeAny(AsyncShutdownNow.java:168)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:85)
at org.testng.internal.Invoker.invokeMethod(Invoker.java:639)
at org.testng.internal.Invoker.invokeTestMethod(Invoker.java:821)
at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:1131)
at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:124)
at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:108)
at org.testng.TestRunner.privateRun(TestRunner.java:773)
at org.testng.TestRunner.run(TestRunner.java:623)
at org.testng.SuiteRunner.runTest(SuiteRunner.java:357)
at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:352)
at org.testng.SuiteRunner.privateRun(SuiteRunner.java:310)
at org.testng.SuiteRunner.run(SuiteRunner.java:259)
at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:52)
at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:86)
at org.testng.TestNG.runSuitesSequentially(TestNG.java:1185)
at org.testng.TestNG.runSuitesLocally(TestNG.java:1110)
at org.testng.TestNG.run(TestNG.java:1018)
at com.sun.javatest.regtest.agent.TestNGRunner.main(TestNGRunner.java:94)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at com.sun.javatest.regtest.agent.MainActionHelper$AgentVMRunnable.run(MainActionHelper.java:298)
at java.base/java.lang.Thread.run(Thread.java:831)
testInvokeAny: java.util.concurrent.ForkJoinPool@1ce556a4[Running, parallelism = 1, size = 0, active = 0, running = 0, steals = 0, tasks = 0, submissions = 0]
test AsyncShutdownNow.testInvokeAny(java.util.concurrent.ForkJoinPool@1ce556a4): success
testTimedFutureGet: java.util.concurrent.ForkJoinPool@68b144ab[Running, parallelism = 12, size = 0, active = 0, running = 0, steals = 0, tasks = 0, submissions = 0]
test AsyncShutdownNow.testTimedFutureGet(java.util.concurrent.ForkJoinPool@68b144ab): success
testTimedFutureGet: java.util.concurrent.ForkJoinPool@58a982c9[Running, parallelism = 1, size = 0, active = 0, running = 0, steals = 0, tasks = 0, submissions = 0]
test AsyncShutdownNow.testTimedFutureGet(java.util.concurrent.ForkJoinPool@58a982c9): success
config AsyncShutdownNow.teardown(): success

===============================================
java/util/concurrent/forkjoin/AsyncShutdownNow.java
Total tests run: 8, Failures: 1, Skips: 0
===============================================

----------System.err:(12/726)----------
java.lang.Exception: failures: 1
at com.sun.javatest.regtest.agent.TestNGRunner.main(TestNGRunner.java:96)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at com.sun.javatest.regtest.agent.MainActionHelper$AgentVMRunnable.run(MainActionHelper.java:298)
at java.base/java.lang.Thread.run(Thread.java:831)

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

result: Failed. Execution failed: `main' threw exception: java.lang.Exception: failures: 1