Wolves will not stop growling & now despawned - Can be closed

When I killed a tamed wolf from 1.3.2 the wolves from 1.4.2 will not stop growling and snarling. In addition, the wolves from 1.3.2 cannot be made to stand using right click but, will accept food.

I tried reloading Minecraft but, that only caused three of my 1.4.2 wolves to despawn and the one remaining will not quit with the growling/snarling.