Updating GTK3 breaks cursors on Wayland completely

Steps to reproduce

Update GTK3 1:3.24.34+r156+g812b3930-1 -> 1:3.24.35-1

Launch any app on wayland (kitty, firefox, discord)

Current behavior

Cursor image is unable to change 95% of the times, making it stuck on an invalid icon.

Console logs spam:

Gdk-Message: 13:12:18.718: Unable to load left_ptr from the cursor theme
Gdk-Message: 13:12:18.809: Unable to load xterm from the cursor theme
Gdk-Message: 13:12:41.701: Unable to load left_ptr from the cursor theme
Gdk-Message: 13:12:41.714: Unable to load xterm from the cursor theme
Gdk-Message: 13:12:41.976: Unable to load left_ptr from the cursor theme
Gdk-Message: 13:12:42.067: Unable to load xterm from the cursor theme
Gdk-Message: 13:12:42.134: Unable to load left_ptr from the cursor theme
Gdk-Message: 13:12:42.311: Unable to load xterm from the cursor theme
Gdk-Message: 13:13:00.541: Unable to load left_ptr from the cursor theme
Gdk-Message: 13:13:01.713: Unable to load xterm from the cursor theme
Gdk-Message: 13:13:02.651: Unable to load left_ptr from the cursor theme
Gdk-Message: 13:13:02.719: Unable to load xterm from the cursor theme
Gdk-Message: 13:13:16.487: Unable to load hand2 from the cursor theme

Expected outcome

Cursors change.

Version information

First affected Arch build 1:3.24.35-1

Additional information

Tested under Sway and Hyprland.