This bug was fixed in the package libvirt - 1.2.8-0ubuntu9
--------------- libvirt (1.2.8-0ubuntu9) utopic; urgency=medium
* libvirt-qemu apparmor template: add /sys/firmware/devicetree/** r (LP: #1374554) -- Serge Hallyn <email address hidden> Wed, 01 Oct 2014 17:09:05 -0500
This bug was fixed in the package libvirt - 1.2.8-0ubuntu9
---------------
libvirt (1.2.8-0ubuntu9) utopic; urgency=medium
* libvirt-qemu apparmor template: add /sys/firmware/ devicetree/ ** r
(LP: #1374554)
-- Serge Hallyn <email address hidden> Wed, 01 Oct 2014 17:09:05 -0500