Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.
https://access.redhat.com/errata/RHEA-2018:2086
Verified after closed by Errata
from build 13 2018-07-06.1 to passed_phase2 2018-07-13.1
OVS+DPDK version openvswitch-2.9.0-19.el7fdp.1.x86_64
service stayed up and alive