Thanks guys a lots! 😄

I think I understood where's the problem was. I switched from virtio to QXL in the video section of my virt-manager, and everything started working successfully! 👍

Stay awesome, guys!

So... It doesn't works for me 😟

I checked...

the same. I removed ~/.config/blender catalog from my Debian. Forgot to tell ya that I uses all of this through QEMU and virt-manager.