Comment 6 for bug 1374554

I understand that the ppc64le slof is not t /sys/firmware/devicetree, so , the problem is still reproducible with newer version as 1.2.8-0ubuntu11. So, I am reopening this bug as it is not fixed with the line described in comment #4.

I added the line for /usr/share/slof and it seems to really solve this problem.

This is a patch that addes this line
--- /etc/apparmor.d/abstractions/libvirt-qemu.orig 2014-11-04 11:07:30.633029803 -0500
+++ /etc/apparmor.d/abstractions/libvirt-qemu 2014-11-04 11:07:58.721030420 -0500
@@ -76,6 +76,7 @@
   /usr/share/vgabios/** r,
   /usr/share/seabios/** r,
   /usr/share/ovmf/** r,
+ /usr/share/slof/** r,

   # access PKI infrastructure
   /etc/pki/libvirt-vnc/** r,