Felix Rublack kirjoitti 4.4.2020 klo 16.57: > Package: libgl1-mesa-dri > Version: 20.0.2-1 > Severity: normal > > Dear Maintainer, > > after upgrading libgl1-mesa-dri from 19.3.3-1 to 20.0.2-1 all programms using > GL crash on startup. It affects even the simple ones like glxgears and > glxdemo. In strace it looks like an endless loop until a resource exhaustion > occures. I attach the output of dmesg and strace from glxdemo.
Try uninstalling the -intel driver?