8276125: RunThese24H.java SIGSEGV in JfrThreadGroup::thread_group_id

[jia-wei-tang]

Hi all,

This pull request contains a backport of commit a4a5c7fe from the openjdk/jdk11u-dev repository.

The commit being backported was authored by Jiawei Tang on 4 Mar 2024 and was reviewed by Markus Grönlund.

Thanks!

---

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
• JDK-8276125 needs maintainer approval

Issue

• JDK-8276125: RunThese24H.java SIGSEGV in JfrThreadGroup::thread_group_id (Bug - P3 - Requested)

Reviewers

• Paul Hohensee (@phohensee - Reviewer)

Reviewing

Using git

Checkout this PR locally:
$ git fetch https://git.openjdk.org/jdk8u-dev.git pull/485/head:pull/485
$ git checkout pull/485

Update a local copy of the PR:
$ git checkout pull/485
$ git pull https://git.openjdk.org/jdk8u-dev.git pull/485/head

Using Skara CLI tools

Checkout this PR locally:
$ git pr checkout 485

View PR using the GUI difftool:
$ git pr show -t 485

Using diff file

Download this PR as a diff file:
https://git.openjdk.org/jdk8u-dev/pull/485.diff

Webrev

Link to Webrev Comment

[bridgekeeper]

👋 Welcome back jwtang! 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 change is not yet ready to be integrated.
See the Progress checklist in the description for automated requirements.

[openjdk]

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

[mlbridge]

Webrevs

• 00: Full (80bd61ee)

[bridgekeeper]

@jia-wei-tang This pull request has been inactive for more than 4 weeks and will be automatically closed if another 4 weeks passes without any activity. To avoid this, simply add a new comment to the pull request. Feel free to ask for assistance if you need help with progressing this pull request towards integration!

[jia-wei-tang]

Hi, the ci tests failure always get outputs like "E: Couldn't download http://httpredir.debian.org/debian/dists/buster/main/binary-ppc64el/Packages". What should I do? I think it is not a problem related to my backport.

[jia-wei-tang]

/clean

[openjdk]

@jia-wei-tang Only OpenJDK Committers can use the /clean command

[jia-wei-tang]

/approval request this backport of commit a4a5c7fe from the openjdk/jdk11u-dev repository.
The JVM crashes when using JFR. It's a clean backport.

[openjdk]

@jia-wei-tang
8276125: The approval request has been created successfully.

[bridgekeeper]

@jia-wei-tang This pull request has been inactive for more than 4 weeks and will be automatically closed if another 4 weeks passes without any activity. To avoid this, simply add a new comment to the pull request. Feel free to ask for assistance if you need help with progressing this pull request towards integration!

[jia-wei-tang]

@mgronlun Hi, could you approve this request ? It's a clean backport and related tests are all passed.

[bridgekeeper]

@jia-wei-tang This pull request has been inactive for more than 4 weeks and will be automatically closed if another 4 weeks passes without any activity. To avoid this, simply add a new comment to the pull request. Feel free to ask for assistance if you need help with progressing this pull request towards integration!

[jia-wei-tang]

Hi, how could I get this request reviewed?

[bridgekeeper]

@jia-wei-tang This pull request has been inactive for more than 4 weeks and will be automatically closed if another 4 weeks passes without any activity. To avoid this, simply add a new comment to the pull request. Feel free to ask for assistance if you need help with progressing this pull request towards integration!

[jia-wei-tang]

Hi, anyone can help me with the approval and review it?

[phohensee]

Looks like a clean backport from 11u.

[bridgekeeper]

@jia-wei-tang This pull request has been inactive for more than 4 weeks and will be automatically closed if another 4 weeks passes without any activity. To avoid this, simply add a new comment to the pull request. Feel free to ask for assistance if you need help with progressing this pull request towards integration!

[bridgekeeper]

@jia-wei-tang This pull request has been inactive for more than 4 weeks and will be automatically closed if another 4 weeks passes without any activity. To avoid this, simply add a new comment to the pull request. Feel free to ask for assistance if you need help with progressing this pull request towards integration!

[bridgekeeper]

@jia-wei-tang This pull request has been inactive for more than 4 weeks and will be automatically closed if another 4 weeks passes without any activity. To avoid this, simply add a new comment to the pull request. Feel free to ask for assistance if you need help with progressing this pull request towards integration!

[bridgekeeper]

@jia-wei-tang This pull request has been inactive for more than 8 weeks and will now be automatically closed. If you would like to continue working on this pull request in the future, feel free to reopen it! This can be done using the /open pull request command.