Comment # 5 on bug 1229978 from Michael Hirmke

(In reply to Michael Hirmke from comment #4)
> (In reply to Christophe Marin from comment #3)
> > Can't reproduce on X11, but I don't have an Intel card.
> > 
> > Do all you Mesa package come from the same repository? (Mesa-dri is the
> > package providing /usr/lib64/dri/iris_dri.so)
> 
> At the moment Mesa from the packman repo is installed.

I also tried with Mesa from openSUSE Tumbleweed, but had the same problem.
At the moment I use

Name        : Mesa
Version     : 24.3.0
Release     : 1699.398.pm.1
Architecture: x86_64
Install Date: Fr 29 Nov 2024 19:40:06 CET
Group       : System/Libraries
Size        : 9589
License     : MIT
Signature   : RSA/SHA1, Fr 29 Nov 2024 03:25:21 CET, Key ID 45a1d0671abd1afb
Source RPM  : Mesa-24.3.0-1699.398.pm.1.src.rpm
Build Date  : Do 28 Nov 2024 00:10:50 CET
Build Host  : reproducible
Packager    : packman@links2linux.de
Vendor      : http://packman.links2linux.de
URL         : https://www.mesa3d.org
Summary     : System for rendering 3-D graphics

But falkon keeps crashing.