On Thu, 2010-01-28 at 00:46 -0500, Jon Masters wrote:

A number of people seem to have reported this crash in various forms,
but I have yet to see a solution, and can reproduce on 2.6.33-rc5 this
evening so I know it's still present in the latest upstream kernels too.
Userspace is Fedora 12, and this happens on both all recent F12 kernels
(sporadic in 2.6.31 until recently, solidly reproducible on 2.6.32) and
upstream 2.6.32, and 2.6.33-rc5 also - hard to find a "known good".

Now I can capture the panic()s, I'm rebuilding the 2.6.33-rc5 kernel
with some better debugging options to at least get some more data.

Jon.