Is there a disc in there still doing suntin'? If not I guess you could kill it. lol Drastic, probably...At the moment i'm only two cups of coffee into my day. Type ps x and find the ID and kill it. Not a permenant fix, but it's fun. Hehe...This has been my brain-dead dumb-arse post of the day.
There is obviously something else happening here. How is it being mounted?