No cursor upscale on 1.25 display of one-sized cursor theme
I'm using cursor theme that has only 32px frames. Cursor is OK when over XWayland window but is very small otherwise. With default theme (Adwaita) I get more or less equally sized cursor because, I think, this theme provides frames up to 96px.
small-cursor
Screencast shows how the visual size changes when cursor is moved from XWayland (Chromium) to Wayland (Gnome Disks). It's choppy because it had to encode 2400x2430 (FullHD top display * 1.25 + FullHD bottom (the one with HiDPI configured). Real perceivable movement is smooth. There are four ghosts from #1030 too.
Similar problem is observed when moving from regular display to HiDPI if a Wayland surface spans both (any window or the shell itself).
Versions (Arch Linux): gnome-shell 3.32.0+16+g1341d555 mutter 3.32.0+15+gc96cf0608 gtk 3.24.7
Meanwhile, what frames should I add to my 32px-only theme to get a properly sized cursor? (32px on 1.25 display = 40px real)