diff --git a/neutron/plugins/ml2/drivers/openvswitch/agent/openflow/native/br_int.py b/neutron/plugins/ml2/drivers/openvswitch/agent/openflow/native/br_int.py
index 733f63da616..73ada8e40de 100644
--- a/neutron/plugins/ml2/drivers/openvswitch/agent/openflow/native/br_int.py
+++ b/neutron/plugins/ml2/drivers/openvswitch/agent/openflow/native/br_int.py
@@ -465,6 +465,11 @@ class OVSIntegrationBridge(ovs_bridge.OVSAgentBridge,
                                   eth_type=0x86DD)
 
     def setup_local_egress_flows(self, in_port, vlan):
+        if in_port == constants.OFPORT_INVALID:
+            LOG.warning("Invalid ofport: %s, vlan: %s - "
+                        "skipping setup_local_egress_flows", in_port, vlan)
+            return
+
         # Setting priority to 8 to give advantage to ARP/MAC spoofing rules
         self.install_goto(table_id=constants.LOCAL_SWITCHING,
                           priority=8,
diff --git a/neutron/tests/unit/plugins/ml2/drivers/openvswitch/agent/openflow/native/test_br_int.py b/neutron/tests/unit/plugins/ml2/drivers/openvswitch/agent/openflow/native/test_br_int.py
index a79e877a3d3..cdd7f162c93 100644
--- a/neutron/tests/unit/plugins/ml2/drivers/openvswitch/agent/openflow/native/test_br_int.py
+++ b/neutron/tests/unit/plugins/ml2/drivers/openvswitch/agent/openflow/native/test_br_int.py
@@ -716,6 +716,13 @@ class OVSIntegrationBridgeTest(ovs_bridge_test_base.OVSBridgeTestBase):
         ]
         self.assertEqual(expected, self.mock.mock_calls)
 
+    def test_setup_local_egress_flows_ofport_invalid(self):
+        in_port = constants.OFPORT_INVALID
+        vlan = 3333
+        self.br.setup_local_egress_flows(in_port=in_port, vlan=vlan)
+
+        self.assertFalse(self.mock.called)
+
     def test_install_garp_blocker(self):
         vlan = 2222
         ip = '192.0.0.10'