Comment # 2 on bug 1090456 from Max Staudt

(In reply to Takashi Iwai from comment #1)
> Possibly the same issue as the upstream bug?
>   https://bugs.freedesktop.org/show_bug.cgi?id=105317
> 
> A fix patch for Mesa was suggested there.  Reassigned to X.Org component for
> taking care of that fix.

That fix is already in Mesa 18.0.1, which is in Factory.

Mauro, can you please check the Mesa version you have installed?

  rpm -q Mesa

It should be something along the lines of Mesa-18.0.1-...

If it's not, then please try updating your system:

  sudo zypper refresh
  sudo zypper dup