Re: [Xen-devel] Xen 2.0 / XenLinux 2.6.9 oops in handle_mm_fault

[Steven Hand <Steven.Hand@xxxxxxxxxxxx>]

>> Using XenLinux 2.6.9 trying to do very minimal work in
>> domain0 (building a module to get networking up) I'm seeing
>> an oops in handle_mm_fault...  the full oops is visible at
>> (photo, serial console isn't working)
>> http://stupidest.org/xen2-crash2.png
>
>Very odd. Can you reproduce reliably? Are you using the real 2.0 rather
>than a release candidate?
>Did you compile your own kernel or use the supplied binaries? If the
>former, what compiler are you using?

Another common error is to forget to build the module with ARCH=xen 
(in which case all bets are off...)

S.