When I turned off a screen via xrandr this happend.
Switching TTY seems to clear it.
nvidia-bug-report.log.gz (109 KB)
Which driver version ? i remember having this issue no that long ago but it was fixed for me in a newer driver version…
352.21 with 970
Mh, also have a 970 here…need to try 352.21 again, switched back to 346.72 cause of stuttering issues in 352.21
i have, in some times, this error. also in 352.21, but with 770 and simple (4K) screen. with plasma 5 environtment