I reproduced the same(?) issue by passing by passing an usb controller to kvm.(https://www.redhat.com/archives/vfio-users/2018-February/msg00030.html) When I shut down the virtual machine and try to start again it always fails. Tested your kernel and still the same issue. Hope this helps.
I reproduced the same(?) issue by passing by passing an usb controller to kvm.(https:/ /www.redhat. com/archives/ vfio-users/ 2018-February/ msg00030. html) When I shut down the virtual machine and try to start again it always fails. Tested your kernel and still the same issue. Hope this helps.