... for working around RHBZ#2216496.
(This change is unrelated to RHBZ#2182024, highlighted below.)
resolves: rhbz#2182024
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Tests failed previously with:
libvirt: XML-RPC error : Failed to connect socket to '/var/run/libvirt/libvirt-sock': No such file or directory
related: rhbz#1950634
(cherry picked from commit b004c17388)