[jdk11u-dev] RFR: 8275843: Random crashes while the UI code is executed

[Andrew John Hughes]

On Tue, 5 Sep 2023 17:20:19 GMT, Sergey Bylokhov <serb at openjdk.org> wrote:

> Hi all,
> 
> This pull request contains a backport of commit [a9c1acbb](https://github.com/openjdk/jdk/commit/a9c1acbb8aec46e4a488b7c77bb6318af87747f6) from the [openjdk/jdk](https://git.openjdk.org/jdk) repository.
> 
> The commit being backported was authored by Sergey Bylokhov on 14 Dec 2021 and was reviewed by Alexander Zvegintsev.
> 
> Thanks!

Backport confirmed clean. Does the new test pass?

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Changes requested by andrew (Reviewer).

PR Review: https://git.openjdk.org/jdk11u-dev/pull/2122#pullrequestreview-3601109311