modules/serverdensity_device.py in SaltStack before 2014.7.4 does not properly handle files in /tmp.
https://github.com/saltstack/salt/commit/e11298d7155e9982749483ca5538e46090caef9c
https://docs.saltstack.com/en/latest/topics/releases/2014.7.4.html
https://bugzilla.redhat.com/show_bug.cgi?id=1212784
http://lists.fedoraproject.org/pipermail/package-announce/2016-January/175568.html