On Wed, 2025-09-03 at 15:19:01 +0700, Jeroen Diederen wrote: > What I have encountered in recent Debian systems is a library that prevents > X to work and leave you with a black screen. > > What I always do is, boot into recovery mode and issue: > > mv /usr/lib/xorg/modules/libglamoregl.so > /usr/lib/xorg/modules/libglamoregl.so.bak > > Then resume booting. It might work in your case too.
If this is https://bugs/debian/org/911680 it should have been fixed in xserver-xorg-core 1.20.2 almost 7 years ago. If it isn't, some gdb analysis (and another bug report?) might be helpful? Best, Steffen
