Re: [libvirt] Unable to start a VM with USB device

On Fri, Mar 05, 2010 at 01:31:15PM -0500, Cole Robinson wrote: > On 03/05/2010 12:33 PM, Laurent Léonard wrote: > > Hi, > > > > I just packaged libvirt 0.7.7 for Debian. > > > > But I can't start a VM with an USB device attached: > > # virsh start test-vm > > error: Failed to start domain test-vm > > error: unable to set security context '107:113' on > > '/dev/bus/usb/000/000': No such file or directory > > > > I know there were changes about USB passthrough so I suppose it's a > > bug. > > > > Thank you, > > Can you provide the VM XML? No need, I screwed up. On domain startup, the security driver code is running before my code which resolves product/vendor to bus/device. I missed this because my test machine had the security drivers disabled.