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
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https://bugs.launchpad.net/bugs/1373070
Title:
full fix for disconnected path (paths)
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