Mesa 25.0.3 contains many bug fixes for visual glitches and other bugs/regressions present in previous 25.0.x releases.

FinalFE +1

FinalFE +1

FinalFE +1

As this also brings my workaround ( https://src.fedoraproject.org/rpms/mesa/c/1940fd5d83011d24aaafc231c1e1e0069df79662?branch=rawhide ) for https://bugzilla.redhat.com/show_bug.cgi?id=2332429 .

FinalFE +1

Seems like it's fixing issues people are seeing.

FinalFE +1

This seems quite a list of bugs... https://docs.mesa3d.org/relnotes/25.0.3.html#bug-fixes

FinalFE +1

This has enough votes to be:
AGREED AcceptedFinalFE
...but we're pretty tight on time now. So it might be a bit risky to pull it in late. It will be up to the discretion of QA/releng folks at the time of putting together the candidate composes whether to pull it in or not.

The following votes have been closed:

• Accepted FinalFreezeException (+6, 0, -0)
  • +1 by asciiwolf, pbrobinson, frantisekz, derekenz, nielsenb, geraldosimiao

Hi everyone,

@abdielj pushed mesa v25.0.3:
https://bodhi.fedoraproject.org/updates/FEDORA-2025-53bc6e20bf

And noticed that there were some Anaconda related tests failing. We asked to the Anaconda developers and @m4rtink shared some useful logs with us. After initial examination, this looks like the problem:

Apr 07 11:43:34 fedora run-in-new-session[2614]: libEGL warning: egl: failed to create dri2 screen
Apr 07 11:43:34 fedora run-in-new-session[2614]: MESA: error: ZINK: vkCreateInstance failed (VK_ERROR_INCOMPATIBLE_DRIVER)

[After ~60 secs, the timeout]

Apr 07 11:44:33 fedora anaconda[2356]: anaconda: display: Wayland startup failed: Timeout trying to start gnome-kiosk

We are still investigating the cause of this failure, but it might be a good idea to wait a bit until the problem is found and fixed.

Thanks for the info, @jexposit . I'll make sure to not push this before the problem is resolved.

I'll switch this back to a proposed FE, so that we don't include it by accident.

REVOTE FinalFE

We can repeat the vote once the issues are fixed.

ok, good catch

Discussed during the 2025-04-07 blocker review meeting [1]:

• AGREED: 2357471 - punt - We'll wait until the regression is fixed, and then consider it again (if there's still time).

[1] https://meetbot.fedoraproject.org/blocker-review_matrix_fedoraproject-org/2025-04-07/f42-blocker-review.2025-04-07-16.01.log.html

Hi!

After investigation, I found out that the issue only affects VMs using the virtio drivers without 3D acceleration, like our CI.

Something changed in the way mesa 25.0.3 loads drivers and, because virtio_icd.x86_64.json and libvulkan_virtio.so are not available in the installation image (provided by mesa-vulkan-drivers) gnome-kiosk fails to start.

@m4rtink opened a PR fixing the issue in Anaconda:
https://github.com/rhinstaller/anaconda/pull/6339

We both tested the resulting image and it solves the problem.

Release F42 is no longer tracked by BlockerBugs, closing this ticket.