8257569: Failure observed with JfrVirtualMemory::initialize

[kvergizova]

I'd like to backport JDK-8257569 to 15u for parity with 11u.
The patch applies cleanly.
Tested with jdk/jfr and tier1 tests.

---

Progress

• Change must not contain extraneous whitespace
• Commit message must refer to an issue

Issue

• JDK-8257569: Failure observed with JfrVirtualMemory::initialize

Reviewing

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Checkout this PR locally:
$ git fetch https://git.openjdk.org/jdk15u-dev pull/246/head:pull/246
$ git checkout pull/246

Update a local copy of the PR:
$ git checkout pull/246
$ git pull https://git.openjdk.org/jdk15u-dev pull/246/head

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Checkout this PR locally:
$ git pr checkout 246

View PR using the GUI difftool:
$ git pr show -t 246

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Download this PR as a diff file:
https://git.openjdk.org/jdk15u-dev/pull/246.diff

[bridgekeeper]

👋 Welcome back evergizova! A progress list of the required criteria for merging this PR into master will be added to the body of your pull request. There are additional pull request commands available for use with this pull request.

[openjdk]

This backport pull request has now been updated with issue from the original commit.

[openjdk]

@kvergizova This change now passes all automated pre-integration checks.

After integration, the commit message for the final commit will be:

8257569: Failure observed with JfrVirtualMemory::initialize

You can use pull request commands such as /summary, /contributor and /issue to adjust it as needed.

At the time when this comment was updated there had been 2 new commits pushed to the master branch:

• d9631d8: 8272806: [macOS] "Apple AWT Internal Exception" when input method is changed
• 5f78ab1: 8256538: Fix annoying awk warning in configure for java versions

Please see this link for an up-to-date comparison between the source branch of this pull request and the master branch.
As there are no conflicts, your changes will automatically be rebased on top of these commits when integrating. If you prefer to avoid this automatic rebasing, please check the documentation for the /integrate command for further details.

➡️ To integrate this PR with the above commit message to the master branch, type /integrate in a new comment.

[mlbridge]

Webrevs

• 00: Full (443352a8)

[kvergizova]

/integrate

[openjdk]

Going to push as commit 47d266b.
Since your change was applied there have been 4 commits pushed to the master branch:

• b3aec28: 8264792: The NumberFormat for locale sq_XK formats price incorrectly.
• 315ad27: 8268894: forged ASTs can provoke an AIOOBE at com.sun.tools.javac.jvm.ClassWriter::writePosition
• d9631d8: 8272806: [macOS] "Apple AWT Internal Exception" when input method is changed
• 5f78ab1: 8256538: Fix annoying awk warning in configure for java versions

Your commit was automatically rebased without conflicts.

[openjdk]

@kvergizova Pushed as commit 47d266b.

💡 You may see a message that your pull request was closed with unmerged commits. This can be safely ignored.