Allow a little more time for flows to settle before checking

Change-Id: I78d955301d63656609f75c9d134b1e62eac18286

@@ -22,7 +22,7 @@ for i in {1..5}; do
         cat $aux
         cat $aux
         exit 0
         exit 0
     else
     else
-        sleep 1
+        sleep 2
     fi
     fi
 done
 done
 cat $aux
 cat $aux