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https://issues.apache.org/jira/browse/FLINK-21728?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17299749#comment-17299749
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Kezhu Wang commented on FLINK-21728:
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[~dwysakowicz] Installing {{openjdk-8-dbg}} gives one more stack
{{Unsafe_FreeMemory}} which is a jni mapping for {{Unsafe.freeMemory}}.
I think it is related to recent changes in {{MemorySegment}}(FLINK-21419). A
concurrent {{HybridMemorySegment.free}} will cause this double-free.
cc [~xintongsong] [~trohrmann] [~ykt836] [~nicholasjiang]
> DegreesWithExceptionITCase crash
> --------------------------------
>
> Key: FLINK-21728
> URL: https://issues.apache.org/jira/browse/FLINK-21728
> Project: Flink
> Issue Type: Bug
> Components: Library / Graph Processing (Gelly)
> Affects Versions: 1.13.0
> Reporter: Guowei Ma
> Priority: Major
> Labels: test-stability
>
> https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=14422&view=logs&j=ce8f3cc3-c1ea-5281-f5eb-df9ebd24947f&t=f266c805-9429-58ed-2f9e-482e7b82f58b
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