As I established in the other bug, it's a regression in nvidia-drivers 295.40. Reverting to 295.33 fixes the issue. This is a bit of a problem since 295.40 patches a potentially serious security vulnerability.
As I established in the other bug, it's a regression in nvidia-drivers 295.40. Reverting to 295.33 fixes the issue. This is a bit of a problem since 295.40 patches a potentially serious security vulnerability.