[jdk26] RFR: 8372493: [asan] java/foreign/sharedclosejvmti/TestSharedCloseJvmti.java triggers heap-use-after-free

Mon Jan 5 12:06:35 UTC 2026

Hi all,

This pull request contains a backport of commit [821e9ff9](https://github.com/openjdk/jdk/commit/821e9ff965cad52cdd26c08785312db49bcce539) from the [openjdk/jdk](https://git.openjdk.org/jdk) repository.

The commit being backported was authored by Jorn Vernee on 19 Dec 2025 and was reviewed by Chen Liang.
Thanks!

We are currently in RDP1 (https://openjdk.org/projects/jdk/26/), and this issue is a test bug (noreg-self), so it is allowed without approval.

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Commit messages:
 - Backport 821e9ff965cad52cdd26c08785312db49bcce539

Changes: https://git.openjdk.org/jdk/pull/29031/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=29031&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8372493
  Stats: 41 lines in 2 files changed: 27 ins; 5 del; 9 mod
  Patch: https://git.openjdk.org/jdk/pull/29031.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/29031/head:pull/29031

PR: https://git.openjdk.org/jdk/pull/29031