One of our Dell Poweredge R430 has given a hardware error, 'A fatal error was detected on a component at bus 0 device 3 function 0.'

Using the information we have traced the error to 'P2PBridge.Embedded.8-1', but are unable to trace the error any further. Does this point towards any particular PCI slot?

We have re-seated all the expansion cards and the riser, cleared the logs and the server has re-started sucessfully. But it would be good to try and workout what caused the error.

Any suggestions would be much appreciated.

Thanks.