On Mon, Jan 18, 2010 at 07:00:46PM +0100, Tino Keitel wrote: > Package: libvirt-bin > Version: 0.7.5-4 > Severity: normal > > My VMs with tap device network emulation don't work after upgrading from > 0.7.2 in squeeze to the sid version. I get a requester with this message: > > Error starting domain: internal error unable to start guest: warning: could > not configure /dev/net/tun: no virtual network emulation > qemu: Could not initialize device 'tap' > > Traceback (most recent call last): > File "/usr/share/virt-manager/virtManager/engine.py", line 588, in > run_domain > vm.startup() > File "/usr/share/virt-manager/virtManager/domain.py", line 150, in startup > self._backend.create() > File "/usr/lib/python2.5/site-packages/libvirt.py", line 293, in create > if ret == -1: raise libvirtError ('virDomainCreate() failed', dom=self) > libvirtError: internal error unable to start guest: warning: could not > configure /dev/net/tun: no virtual network emulation
> qemu: Could not initialize device 'tap' Is /dev/net/tun there? What does libvirtd's output say? Please run libvirtd in debug mode. Cheers, -- Guido -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org