newsaccess:/etc# apt-get -f install
Reading Package Lists... Done
Building Dependency Tree... Done
Correcting dependencies... Done
The following extra packages will be installed:
  libc6
Suggested packages:
  glibc-doc
The following packages will be upgraded:
  libc6
1 upgraded, 0 newly installed, 0 to remove and 191 not upgraded.
3 not fully installed or removed.
Need to get 0B/4552kB of archives.
After unpacking 401kB disk space will be freed.
Do you want to continue? [Y/n]
(Reading database ... 42483 files and directories currently installed.)
Preparing to replace libc6 2.3.6.ds1-13 (using .../archives/libc6_2.5-7_i386.deb) ...
WARNING: POSIX threads library NPTL requires kernel version
2.6.1 or later. If you use a kernel 2.4, please upgrade it
before installing glibc.
dpkg: error processing /var/cache/apt/archives/libc6_2.5-7_i386.deb (--unpack):
 subprocess pre-installation script returned error exit status 1
Errors were encountered while processing:
 /var/cache/apt/archives/libc6_2.5-7_i386.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)