From https://bugzilla.redhat.com/show_bug.cgi?id=1054203 (In reply to Eric Blake from comment #4) > Reopening - 1.1.3.3-1 has a regression that if polkit ACLs are enabled, no > events are delivered, even when the ACLs would permit it. This is because > the code for delivering events is in a different thread than the API that > triggered the event, but we didn't have identity checking set up correctly. > I'm working on a fix.
Upstream patch proposed https://www.redhat.com/archives/libvir-list/2014-January/msg01406.html
Ready for build: commit fad8d7dff7f800b68a9a716967e63b846daf63b2 Author: Eric Blake <eblake> Date: Tue Jan 28 14:50:02 2014 -0700 event: move event filtering to daemon (regression fix) https://bugzilla.redhat.com/show_bug.cgi?id=1058839
libvirt-1.1.3.4-1.fc20 has been submitted as an update for Fedora 20. https://admin.fedoraproject.org/updates/libvirt-1.1.3.4-1.fc20
Package libvirt-1.1.3.4-1.fc20: * should fix your issue, * was pushed to the Fedora 20 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing libvirt-1.1.3.4-1.fc20' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-2014-2864/libvirt-1.1.3.4-1.fc20 then log in and leave karma (feedback).
libvirt-1.1.3.4-1.fc20 has been pushed to the Fedora 20 stable repository. If problems still persist, please make note of it in this bug report.