Created attachment 103052 [details] screenshot showing the behavior I have an auto-hiding panel at the top of my screen. It appears when I hit the top edge with my mouse pointer. However, sometimes only its border appears and not its content. I cannot consistently reproduce it, but when it happens, it usually does so a couple of times before the panel content appear again. FWIW: i915 graphics.
Is the issue still relevant for you?
(In reply to Alexander Mentyu from comment #1) > Is the issue still relevant for you? Yes.