@@ -475,7 +475,11 @@ func newAdmissionChain(pluginNames []string, admissionConfigFilename string, plu

 			if len(options.PolicyConfig.OpenShiftInfrastructureNamespace) > 0 {

 				immortalNamespaces.Insert(options.PolicyConfig.OpenShiftInfrastructureNamespace)

 			}

-			plugins = append(plugins, lifecycle.NewLifecycle(kubeClientSet, immortalNamespaces))

+			lc, err := lifecycle.NewLifecycle(kubeClientSet, immortalNamespaces)

+			if err != nil {

+				return nil, err

+			}

+			plugins = append(plugins, lc)

 		case serviceadmit.ExternalIPPluginName:

 			// this needs to be moved upstream to be part of core config

@@ -322,6 +322,8 @@ func (plugin *OsdnNode) SetupSDN(localSubnetCIDR, clusterNetworkCIDR, servicesNe

 	itx.IgnoreError()

 	_ = itx.EndTransaction()

+	sysctl := sysctl.New()

+

 	// Disable iptables for linux bridges (and in particular lbr0), ignoring errors.

 	// (This has to have been performed in advance for docker-in-docker deployments,

 	// since this will fail there).

@@ -53,7 +53,7 @@ func (plugin *OsdnNode) getExecutable() string {

 	return "openshift-sdn-ovs"

 }

-func (plugin *OsdnNode) Init(host knetwork.Host, _ componentconfig.HairpinMode, _ string) error {

+func (plugin *OsdnNode) Init(host knetwork.Host, _ componentconfig.HairpinMode, _ string, _ int) error {

 	return nil

 }