This bug was fixed in the package neutron - 2:12.0.1-0ubuntu2
--------------- neutron (2:12.0.1-0ubuntu2) cosmic; urgency=medium
* d/p/remove-race-and-simplify-conntrack-state-management.patch: Cherry-picked from upstream stable/queens branch to prevent ovs-agent from eating up CPU (LP: #1750777).
-- Corey Bryant <email address hidden> Wed, 02 May 2018 15:00:58 -0400
This bug was fixed in the package neutron - 2:12.0.1-0ubuntu2
---------------
neutron (2:12.0.1-0ubuntu2) cosmic; urgency=medium
* d/p/remove- race-and- simplify- conntrack- state-managemen t.patch:
Cherry-picked from upstream stable/queens branch to prevent
ovs-agent from eating up CPU (LP: #1750777).
-- Corey Bryant <email address hidden> Wed, 02 May 2018 15:00:58 -0400