On 02/23/2018 05:21 AM, Riccardo Ravaioli wrote: > Spot on! The script qemu-ifup was indeed the cause of the problem. It's > a dummy script that only does "exit 0" and it was apparently needed in > the past with old versions of libvirt. Only if you previously used interfaces of type='ethernet' that required some external action when the interface was started. > I see examples on the net where > it is used to configure interfaces with shell commands. I don't need it. > > I see that everything works fine without the <script > path="/opt/oa/etc/qemu-ifup"/> line, for vhostuser and ethernet > interfaces. Are there any side effects or can I safely remove that line? Since that line is causing an error when you try to start the domain (since it is not supported or allowed for type='vhost-user', nor has it *ever* been supported as far as I know), definitely remove the <script> line from your config. _______________________________________________ libvirt-users mailing list libvirt-users@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvirt-users