I only tried the 20.1.8 release from sid yet. No change, the problem has still to be fixed. I will try from experimental then.
24 septembre 2020 16:12 "Timo Aaltonen" <tjaal...@debian.org> a écrit: > On 7.9.2020 12.10, VB wrote: > >> Package:libgl1-mesa-dri >> Version: 20.1.7-1 >> Severity: important >> Dear Maintainer, >> Occasionally the native linux 64-bit client of the mmorpg Champions of > >> Regnum becomes unuseable >> with a messed-up display (no/transparent walls, > invisible characters, grey >> backgrounds...) after >> a libgl1-mesa-dri upgrade. >> Currently, the last working release is 20.0.7-1 and I have to revert and > >> downgrade to it as soon >> as I try a more recent release. >> Downgrading only the following 5 packages solves the problem entirely. >> aptitude: >> [DOWNGRADE] libegl-mesa0:amd64 20.1.7-1 -> 20.0.7-1 >> [DOWNGRADE] libgbm1:amd64 20.1.7-1 -> 20.0.7-1 >> [DOWNGRADE] libgl1-mesa-dri:amd64 20.1.7-1 -> 20.0.7-1 >> [DOWNGRADE] libglapi-mesa:amd64 20.1.7-1 -> 20.0.7-1 >> [DOWNGRADE] libglx-mesa0:amd64 20.1.7-1 -> 20.0.7-1 > > Does 20.1.8 from sid or 20.2.0~rc4 from experimental fix it? > > -- t Regards, VB