If I place the line:

	printf("execve: trying to start '%s'\n",uap->path);

At the beging of execve() in kern_exec.c, I'm rewarded with seeing a
loop where '/bin/sh' is attempting to be execed.  I'm going to dig
a little bit more, but I suspect that this is only a symptom of
something else.

Is it possible that something very critical is supposed to be done
in consinit()?  The consinit() call in init_main.c still needs to
be diked out for a good link.

	-- Todd