ManufacturerOUI is supposed to be a three hex digit string with no colons.
ManufacturerOUI is supposed to be a three hex digit string with no colons.

ultilix/catawampus,shineyear/catawampus,ankurjimmy/catawampus,pombredanne/catawampus,ankurjimmy/catawampus,shineyear/catawampus,ultilix/catawampus,pombredanne/catawampus