KDE Plasma rendering on X11 inside VM completely broken with current git (3e94d498)
This is using QEMU+Virt manager. Does not matter if I pick QXL/VGA/Virtio for the Video, all render the same.
Steps to reproduce:
Download Fedora 36 KDE Spin: https://download.fedoraproject.org/pub/fedora/linux/releases/36/Spins/x86_64/iso/Fedora-KDE-Live-x86_64-36-1.5.iso
Create a new VM in virt-manager with the ISO.
Enable any mesa-git repo you prefer (without LTO):
https://copr.fedorainfracloud.org/coprs/gloriouseggroll/mesa-aco/
or
https://copr.fedorainfracloud.org/coprs/xxmitsu/mesa-git/
sudo dnf update -y --refresh
log out
log into Plasma (X11)
Notes:
Works fine on Wayland
Works fine on Gnome X11 and Wayland