Re: [REGRESSION] 9pfs issues on 6.12-rc1

[David Howells]

Ryan Lahfa <ryan@xxxxxxxxx> wrote:

> Here is how to reproduce it:
> 
> $ git clone https://gerrit.lix.systems/lix
> $ cd lix
> $ git fetch https://gerrit.lix.systems/lix refs/changes/29/3329/8 && git checkout FETCH_HEAD
> $ nix-build -A hydraJobs.tests.local-releng

How do I build and run this on Fedora is the problem :-/

> [1]: https://gist.dgnum.eu/raito/3d1fa61ebaf642218342ffe644fb6efd

Looking at this, it looks very much like a page may have been double-freed.

Just to check, what are you using 9p for?  Containers?  And which transport is
being used, the virtio one?

David