Fix: associate tunnel ingress rules with network events

Change-Id: If5e5ca996d6c3c106450454c3a944a3c9871a6b9
(cherry picked from commit b689e57976810f5c80aed99f5c4d1c8c37f4016b)
diff --git a/apps/kubevirt-networking/app/src/main/java/org/onosproject/kubevirtnetworking/impl/KubevirtNetworkHandler.java b/apps/kubevirt-networking/app/src/main/java/org/onosproject/kubevirtnetworking/impl/KubevirtNetworkHandler.java
index c95f8c4..47f778a 100644
--- a/apps/kubevirt-networking/app/src/main/java/org/onosproject/kubevirtnetworking/impl/KubevirtNetworkHandler.java
+++ b/apps/kubevirt-networking/app/src/main/java/org/onosproject/kubevirtnetworking/impl/KubevirtNetworkHandler.java
@@ -1230,7 +1230,7 @@
                 return;
             }
 
-            nodeService.completeNodes().forEach(n -> {
+            nodeService.completeNodes(WORKER).forEach(n -> {
                 removePatchInterface(n, network);
                 removeBridge(n, network);
             });