package libc6 2.13-20ubuntu4 failed to install/upgrade: libc6:amd64 2.13-20ubuntu4 cannot be configured because libc6

[Linux1488]

I tryed to do upgrade by updating manager, but recieve this error.

ProblemType: Package
DistroRelease: Ubuntu 11.10
Package: libc6 2.13-20ubuntu4
ProcVersionSignature: Ubuntu 3.0.0-12.19-generic 3.0.4
Uname: Linux 3.0.0-12-generic x86_64
NonfreeKernelModules: nvidia wl
ApportVersion: 1.23-0ubuntu2
Architecture: amd64
Date: Mon Oct 3 17:26:39 2011
DpkgTerminalLog:
 Preparing to replace libc6 2.13-20ubuntu3 (using .../libc6_2.13-20ubuntu4_amd64.deb) ...
 De-configuring libc6:i386 ...
 Unpacking replacement libc6 ...
 dpkg: error processing libc6 (--configure):
  libc6:amd64 2.13-20ubuntu4 cannot be configured because libc6:i386 is in a different version (2.13-20ubuntu3)
DuplicateSignature:
 Unpacking replacement libc6 ...
 dpkg: error processing libc6 (--configure):
  libc6:amd64 2.13-20ubuntu4 cannot be configured because libc6:i386 is in a different version (2.13-20ubuntu3)
ErrorMessage: libc6:amd64 2.13-20ubuntu4 cannot be configured because libc6
InstallationMedia: Xubuntu 11.10 "Oneiric Ocelot" - Beta amd64 (20110920.2)
SourcePackage: eglibc
Title: package libc6 2.13-20ubuntu4 failed to install/upgrade: libc6:amd64 2.13-20ubuntu4 cannot be configured because libc6
UpgradeStatus: Upgraded to oneiric on 2011-09-29 (3 days ago)

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.

[dino99 (9d9)]

This is no more a supported version now