gentoo emerge question.
 

I was installing aimsniff when my gentoo box froze, and now any file i try to install with emerge gives me this response:
>>> md5 src_uri ;-) hunt-1.5.tgz
>>> stat file: Input/output error
>>> /tmp/sandboxpids.tmp is not a regular file
>>> pids file write: Illegal seek.

any ideas?

thanks,
digsby