Re: [PATCH v8 14/21] mm/mmap: Avoid zeroing vma tree in mmap_region()

Lorenzo Stoakes
2024-10-02T20:44:54Z

On Wed, Oct 02, 2024 at 10:39:06PM GMT, Bert Karwatzki wrote:

[snip]

> I just figured out what was wrong for me in "Ruins of Tasos", I didn't have the
> 32bit vulkan drivers installed, so perhaps if you remove your 32bit vulkan
> driver package you can get the crash, too.

Thanks, unfortunately I use arch and it has a hard dependency on that. I might
try to force it uninstalled anyway.

Sorry to have to keep asking you to repro but for now the only way sadly :(

Hopefully this final patch that I set should give us the final bits of
information we need, can't be sure though.

This is certainly a very strange thing! I wonder whether a driver is
relying on old mmap() MAP_FIXED behaviour...