Public bug reported: The hooks documented in http://www.libvirt.org/hooks.html cannot be executed, there are no mention of them in apparmor profile.
For example, "daemon" hook produces this message in the log: Nov 17 06:54:06 nexus kernel: [ 8914.624912] type=1400 audit(1321498446.082:65): apparmor="DENIED" operation="exec" parent=4756 profile="/usr/sbin/libvirtd" name="/etc/libvirt/hooks/daemon" pid=4757 comm="libvirtd" requested_mask="x" denied_mask="x" fsuid=0 ouid=0 Description: Ubuntu 11.10 Release: 11.10 libvirt-bin: Installed: 0.9.2-4ubuntu15.1 Candidate: 0.9.2-4ubuntu15.1 Version table: *** 0.9.2-4ubuntu15.1 0 500 http://xx.archive.ubuntu.com/ubuntu/ oneiric-updates/main amd64 Packages 100 /var/lib/dpkg/status 0.9.2-4ubuntu15 0 500 http://xx.archive.ubuntu.com/ubuntu/ oneiric/main amd64 Packages ** Affects: libvirt (Ubuntu) Importance: Undecided Status: New ** Tags: apparmor -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/891472 Title: apparmor profile for libvirt does not allow hooks to be executed To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/891472/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs