On resume the clock shows up at 200%
I run my screen on 100% scaling even though the ubuntu default for my 2560x1440 screen is 200%. After resume from suspend it's common for GDM to display at 200% and after less than a second switch back to 100%. After login the mouse cursor will be double size but only when hovering over the gnome shell top bar. I tried taking a screenshot but running the screenshot app fixed it and the cursor was normal sized again.