Filling up stacked buckets - creates ghost buckets in inventory

NOTE: I'm unsure if this is fixable, but reporting this as other players have mentioned noticing it. (to be clear, having stackable buckets with this bug is MUCH better than not having stackable buckets, keep them enabled, this is not a reason to disable them) If you have a stack of empty buckets, and fill them up with water or lava, it creates a bunch of "ghost" buckets in your inventory. These ghost buckets disappear if you relog or try to move them. (they are client side items that don't exist server side)