Just type `/lib/libc.so.6` That's why I've got another copy that I chroot into:
GNU C Library stable release version 2.8, by Roland McGrath et al.
Copyright (C) 2008 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.
There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE.
Compiled by GNU CC version 4.2.2.
Compiled on a Linux >>2.6.21.7<< system on 2009-03-26.