Weird white rectangles at the window corners
The rectangles randomly appear when I close or resize the window.
simplescreenrecorder-2021-11-21_23.50.53
- They appear even if the compositor is disabled.
- It doesn't matter what GPU I use (ex. Nvidia or Intel GPU).
- This issue appears in any theme.
xfwm4 --version
This is xfwm4 version 4.16.1 (revision 5f61a84ad) for Xfce 4.16
Released under the terms of the GNU General Public License.
Compiled against GTK+-3.24.20, using GTK+-3.24.20.
Build configuration and supported features:
- Startup notification support: Yes
- XSync support: Yes
- Render support: Yes
- Xrandr support: Yes
- Xpresent support: Yes
- X Input 2 support: No
- Embedded compositor: Yes
- Epoxy support: Yes
- KDE systray proxy (deprecated): No