compat_linux question

[Chris Marston <cmarston@poisson.penguinpowered.com>]

I cp'ed the 'instimage' of RedHat 6.1 into /emul/linux, and
rpm dumps core with an invalid syscall (183, according to kdump).

So what's the fuss? Tell me what's a happenin'....

Any help would be appreciated. 
Chris.