Hi,

I am using KVM hypervisor on Ubuntu 12.04 (libvirt-0.9.8). The call to list the interfaces seem to be failing on this version of libvirt as seen below.

virsh # iface-list

error: Failed to list active interfaces

error: this function is not supported by the connection driver: virConnectNumOfInterfaces

I have seen this issue with libvirt 0.9.2 as well, which seemed to be working in 0.9.4 version.

Is there any work around for this or any alternate way of querying the interfaces and bridges through libvirt?