package openjdk-6-jre-headless 6b27-1.12.5-0ubuntu0.12.04.1 failed to install/upgrade: symbolic link '/usr/lib/jvm/java-6-openjdk-i386/jre/lib/ext/pulse-java.jar' size has changed from 60 to 3

[A.J.Gallego]

It brokens when updating to 12.10

ProblemType: Package
DistroRelease: Ubuntu 12.10
Package: openjdk-6-jre-headless 6b27-1.12.5-0ubuntu0.12.04.1
ProcVersionSignature: Ubuntu 3.5.0-32.53-generic 3.5.7.11
Uname: Linux 3.5.0-32-generic i686
NonfreeKernelModules: wl nvidia
ApportVersion: 2.6.1-0ubuntu11
Architecture: i386
Date: Sun Jun 9 19:35:58 2013
DpkgTerminalLog:
 Preparing to replace openjdk-6-jre-headless:i386 6b27-1.12.5-0ubuntu0.12.04.1 (using .../openjdk-6-jre-headless_6b27-1.12.5-0ubuntu0.12.10.1_i386.deb) ...
 Unpacking replacement openjdk-6-jre-headless:i386 ...
 dpkg: error processing /var/cache/apt/archives/openjdk-6-jre-headless_6b27-1.12.5-0ubuntu0.12.10.1_i386.deb (--unpack):
  symbolic link '/usr/lib/jvm/java-6-openjdk-i386/jre/lib/ext/pulse-java.jar' size has changed from 60 to 3
DuplicateSignature: package:openjdk-6-jre-headless:6b27-1.12.5-0ubuntu0.12.04.1:symbolic link '/usr/lib/jvm/java-6-openjdk-i386/jre/lib/ext/pulse-java.jar' size has changed from 60 to 3
ErrorMessage: symbolic link '/usr/lib/jvm/java-6-openjdk-i386/jre/lib/ext/pulse-java.jar' size has changed from 60 to 3
InstallationDate: Installed on 2012-05-03 (402 days ago)
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release i386 (20120423)
MarkForUpload: True
SourcePackage: openjdk-6
Title: package openjdk-6-jre-headless 6b27-1.12.5-0ubuntu0.12.04.1 failed to install/upgrade: symbolic link '/usr/lib/jvm/java-6-openjdk-i386/jre/lib/ext/pulse-java.jar' size has changed from 60 to 3
UpgradeStatus: Upgraded to quantal on 2013-06-09 (0 days ago)