Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

runtime: gentraceback() dead loop on arm64 casued the process hang [1.17 backport] #53111

Open
gopherbot opened this issue May 27, 2022 · 5 comments
Labels
CherryPickApproved
Milestone

Comments

@gopherbot
Copy link

@gopherbot gopherbot commented May 27, 2022

@cherrymui requested issue #52116 to be considered for backport to the next 1.17 minor release.

@gopherbot please backport this to previous releases. This is a runtime bug which can cause programs to hang or crash. Thanks.

@gopherbot gopherbot added the CherryPickCandidate label May 27, 2022
@gopherbot gopherbot added this to the Go1.17.11 milestone May 27, 2022
@gopherbot
Copy link
Author

@gopherbot gopherbot commented May 27, 2022

Change https://go.dev/cl/408822 mentions this issue: [release-branch.go1.17] runtime: use saved LR when unwinding through morestack

@dmitshur dmitshur removed this from the Go1.17.11 milestone Jun 1, 2022
@dmitshur dmitshur added this to the Go1.17.12 milestone Jun 1, 2022
@heschi
Copy link
Contributor

@heschi heschi commented Jun 15, 2022

@cherrymui there was some confusion in the release meeting about whether this CL had solved the problem. Is this (and its 1.18 sibling) still a good cherrypick?

@cherrymui
Copy link
Member

@cherrymui cherrymui commented Jun 15, 2022

I think the CL solves the problem. What was the confusion? Thanks.

@heschi
Copy link
Contributor

@heschi heschi commented Jun 15, 2022

cc @aclements

@aclements
Copy link
Member

@aclements aclements commented Jun 22, 2022

We just weren't sure whether this was still a hypothesis or it had been verified to fix the issue. Since it sounds like it's been verified, I think we should approve this cherry-pick.

@joedian joedian added the CherryPickApproved label Jun 22, 2022
@gopherbot gopherbot removed the CherryPickCandidate label Jun 22, 2022
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
CherryPickApproved
Projects
None yet
Development

No branches or pull requests

6 participants