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ChannelAtomicCancelStressTest fails with CoroutinesInternalError caused by ClassCastException

See original GitHub issue

https://teamcity.jetbrains.com/viewLog.html?buildId=2565122&buildTypeId=KotlinTools_KotlinxCoroutines_BuildWindows ChannelAtomicCancelStressTest.testAtomicCancelStress[RendezvousChannel]

kotlinx.coroutines.CoroutinesInternalError: Fatal exception in coroutines machinery for CancellableContinuation(DispatchedContinuation[ThreadPoolDispatcher[2, ChannelAtomicCancelStressTest], Continuation at kotlinx.coroutines.channels.ChannelAtomicCancelStressTest$launchReceiver$1.invokeSuspend(ChannelAtomicCancelStressTest.kt:135)@7015c908]){CancelledContinuation[kotlinx.coroutines.JobCancellationException: Job was cancelled; job="coroutine#563998":StandaloneCoroutine{Cancelled}@7ed2297a]}@7aeda278. Please read KDoc to 'handleFatalException' method and report this incident to maintainers
	at kotlinx.coroutines.DispatchedTask.handleFatalException$kotlinx_coroutines_core(DispatchedTask.kt:86)
	at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:57)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.ClassCastException: kotlin.coroutines.jvm.internal.CompletedContinuation cannot be cast to kotlinx.coroutines.DispatchedContinuation
	at kotlinx.coroutines.CoroutineDispatcher.releaseInterceptedContinuation(CoroutineDispatcher.kt:106)
	at kotlin.coroutines.jvm.internal.ContinuationImpl.releaseIntercepted(ContinuationImpl.kt:118)
	at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:39)
	at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:192)
	... 7 more

Issue Analytics

State:
Created 4 years ago
Comments:13 (9 by maintainers)

Top GitHub Comments

1reaction

debajcommented, Mar 10, 2020

The above crash log is reproducible in kotlinx.coroutines version 1.3.3 and 1.3.4

0reactions

elizarovcommented, Jul 2, 2020

Recent versions of coroutines are not compatible with older versions of Kotlin.

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