+#!/bin/bash -e
+##############################################################################
+# Copyright (c) 2019 Mirantis Inc., Enea AB and others.
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+
+# regression due to https://bugs.launchpad.net/neutron/+bug/1760047
+salt -I 'neutron:gateway' pkg.install python-neutron
+salt -I 'neutron:gateway' file.patch /usr/lib/python2.7/dist-packages/neutron/agent/dhcp/agent.py /var/tmp/dhcp_agent.patch || true