XWayland: wrong cursor color displayed

Affected version

Fedora 36 (Rawhide) / GNOME Shell 42.alpha

Bug summary

Cursor created with XCreatePixmapCursor is not displayed correctly.

Steps to reproduce

wrongCursorColor.c
This reproducer tries to display yellow X11 logo while mouse cursor is over its window.

1. Compile and run testcase with gcc wrongCursorColor.c -o wrongCursorColor -lX11 && ./wrongCursorColor
   

2. Place mouse cursor over the test window

What happened

White logo displayed

Wayland session

What did you expect to happen

Yellow logo displayed

X11 session.

Relevant logs, screenshots, screencasts etc.

However provided reproducer works correctly for several colors(e.g. white or red).

You can play with it by changing following line in test:

XParseColor(display, colormap, "yellow", &fg_color);