[packman] current update to Mesa from packman breaks my multimonitor system

[Stakanov]

update concerned are:
 libgbm1 libOSMesa8 libOSMesa8-32bit libvdpau_r600 libvdpau_radeonsi libvlc5 
libvlccore9 libvulkan_intel libvulkan_intel-32bit libvulkan_radeon 
libvulkan_radeon-32bit Mesa Mesa-32bit Mesa-dri Mesa-dri-32bit Mesa-dri-
debuginfo Mesa-gallium Mesa-gallium-32bit Mesa-KHR-devel Mesa-libEGL1 Mesa-
libEGL-devel Mesa-libGL1
  Mesa-libGL1-32bit Mesa-libglapi0 Mesa-libglapi0-32bit Mesa-libGL-devel Mesa-
libva Mesa-vulkan-device-select Mesa-vulkan-device-select-32bit v

in versions 24.05-1699.376.pm.6(2.0.5-1699.377.pm.1

Symptoms: 
when installed, on reboot, the three monitors flicker (black out to picture) 
with a frequency of 2xsecond. In particular that can be stopped when hitting 
the esc key. You will see then a dead non reactive plasma screen that does not 
allow shutdown or logout any more, the task bar (with hiding effect activated) 
is staying hidden and is not reactive. 

A rollback to the previous version fixes the issue completely. 

I did report a bug on opensuse bugzilla (although I do not know how the 
agreements are). 
Bug 1224342 - The current packman Mesa version does break multimonitor systems 
under KDE

Regards.