8283849: AsyncGetCallTrace may crash JVM on guarantee

[jbachorik]

A fairly straightforward backport.

There are only two types of minor adjustments that had to be done:

• line number adjustments due to the difference in thread.cpp/hpp files
• missing Thread->as_java_thread() function - can be exactly replicated by ((JavaThread*)current_thread) cast

---

Progress

• Change must be properly reviewed (1 review required, with at least 1 Reviewer)
• Change must not contain extraneous whitespace
• Commit message must refer to an issue

Issue

• JDK-8283849: AsyncGetCallTrace may crash JVM on guarantee

Reviewers

• Martin Doerr (@TheRealMDoerr - Reviewer)

Reviewing

Using git

Checkout this PR locally:
$ git fetch https://git.openjdk.org/jdk11u-dev pull/1148/head:pull/1148
$ git checkout pull/1148

Update a local copy of the PR:
$ git checkout pull/1148
$ git pull https://git.openjdk.org/jdk11u-dev pull/1148/head

Using Skara CLI tools

Checkout this PR locally:
$ git pr checkout 1148

View PR using the GUI difftool:
$ git pr show -t 1148

Using diff file

Download this PR as a diff file:
https://git.openjdk.org/jdk11u-dev/pull/1148.diff

[bridgekeeper]

👋 Welcome back jbachorik! 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.

[jbachorik]

/label hotspot

[openjdk]

@jbachorik
The label hotspot is not a valid label.
These labels are valid:

[mlbridge]

Webrevs

• 00: Full (cf4694c1)

[TheRealMDoerr]

LGTM.

[openjdk]

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

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

8283849: AsyncGetCallTrace may crash JVM on guarantee

Reviewed-by: mdoerr

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 5 new commits pushed to the master branch:

• 538794f: Merge
• 1dd942d: 8278346: java/nio/file/Files/probeContentType/Basic.java fails on Linux SLES15 machine
• c64f12c: 8285515: (dc) DatagramChannel.disconnect fails with "Invalid argument" on macOS 12.4
• 2632f54: 8287109: Distrust.java failed with CertificateExpiredException
• 68f6fbb: 8284754: print more interesting env variables in hs_err and VM.info

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.

[jbachorik]

/integrate

[openjdk]

Going to push as commit 684f12e.
Since your change was applied there have been 7 commits pushed to the master branch:

• 8e94c68: 8172065: javax/swing/JTree/4908142/bug4908142.java The selected index should be "aad"
• ffd8dc2: 8225122: Test AncestorResized.java fails when Windows desktop is scaled.
• 538794f: Merge
• 1dd942d: 8278346: java/nio/file/Files/probeContentType/Basic.java fails on Linux SLES15 machine
• c64f12c: 8285515: (dc) DatagramChannel.disconnect fails with "Invalid argument" on macOS 12.4
• 2632f54: 8287109: Distrust.java failed with CertificateExpiredException
• 68f6fbb: 8284754: print more interesting env variables in hs_err and VM.info

Your commit was automatically rebased without conflicts.

[openjdk]

@jbachorik Pushed as commit 684f12e.

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