Wrong printout of hashrates

I am getting this:

`juni 09 16:52:25 miner20 sh[1773]: GPU 0, Ellesmere: 1515MH/s GPU 1, Ellesmere: 1515MH/s GPU 2, Ellesmere: 1515MH/s GPU 3, Ellesmere: 1515MH/s GPU 4, Ellesmere: 1515MH/s`

In the meantime some of my GPUs died. I am always getting 1515 MH/s for each card, and I assume this must be wrong.

