Pavel, Déziel, Im reproducing the same issue with dnsmasq + openstack + neutron:
Feb 16 18:35:01 juju-inaddy-machine-12 kernel: [ 4357.680900] audit: type=1400 audit(1455647701.796:121): apparmor="DENIED" operation="sendmsg" info="Failed name lookup - disconnected path" error=-13 profile="/usr/sbin/dnsmasq" name="dev/log" pid=15176 comm="dnsmasq" requested_mask="w" denied_mask="w" fsuid=65534 ouid=0 AND when using : /usr/sbin/dnsmasq flags=(attach_disconnected) { in usr.sbin.dnsmasq profile, I'm mitigating the problem (just as the cups patch). I'll try reproducing using rsyslog so I can have a simple reproducer in order to bisect kernel 3.13 -> 3.19 and check what caused apparmor's regression (likely related to apparmor's filesystem labeling mechanism). Thank you -inaddy -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1373070 Title: full fix for disconnected path (paths) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cups/+bug/1373070/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs