Kroese

I know for certain that it works in Linux guests, as I use the same code in my other project ( https://github.com/vdsm/virtual-dsm ) where the GPU is used for accelerating...

I did some investigation and it seems its possible to have DirectX in a Windows Guest by using the ```virtio-gpu-gl``` display device and the experimental drivers from this topic: https://github.com/virtio-win/kvm-guest-drivers-windows/pull/943...

Do you only have this with Server 2008 or also with other versions?

Maybe both of you can share some info about your system, so we can see if you have something in common. For example the same CPU, or the same OS,...

My guess is that it has something to do with that Xeon CPU. Because the last time someone had strange failure during install was also with a [Xeon CPU E5-2680...

Okay, you both have CentOS 7.5.1804 and exactly the same kernel. That is a pretty big co-incidence, so then I think its not the CPU but something related to this...

I think this may be fixed now in v2.06

I have no idea what you mean. Please provide a more detailed description of your problem, and include the Docker log and compose file.

Never seen this `KVM internal error. Suberror: 1` error before. Might be some incompatiblity between your CPU or kernel with KVM.

Try with a clean container using the latest version (v2.16). Maybe it is fixed now, because I disabled a lot of features (secure boot, tpm, some hyper-v enlightments) by default...