package openjdk-7-jre-headless 7u71-2.5.3-0ubuntu0.14.04.1 failed to install/upgrade: cannot copy extracted data for './usr/lib/jvm/java-7-openjdk-amd64/jre/lib/rt.jar' to '/usr/lib/jvm/java-7-openjdk-amd64/jre/lib/rt.jar.dpkg-new': unexpected end of file or stream

[hoareau sebastien]

ubuntu software center freeze. I can't install anything

ProblemType: Package
DistroRelease: Ubuntu 14.04
Package: openjdk-7-jre-headless 7u71-2.5.3-0ubuntu0.14.04.1
ProcVersionSignature: Ubuntu 3.13.0-37.64-generic 3.13.11.7
Uname: Linux 3.13.0-37-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.14.1-0ubuntu3.5
AptOrdering:
 openjdk-7-jre-headless: Install
 openjdk-7-jre-headless: Configure
 openjdk-7-jre: Configure
Architecture: amd64
Date: Sun Oct 26 11:48:36 2014
DuplicateSignature: package:openjdk-7-jre-headless:7u71-2.5.3-0ubuntu0.14.04.1:cannot copy extracted data for './usr/lib/jvm/java-7-openjdk-amd64/jre/lib/rt.jar' to '/usr/lib/jvm/java-7-openjdk-amd64/jre/lib/rt.jar.dpkg-new': unexpected end of file or stream
ErrorMessage: cannot copy extracted data for './usr/lib/jvm/java-7-openjdk-amd64/jre/lib/rt.jar' to '/usr/lib/jvm/java-7-openjdk-amd64/jre/lib/rt.jar.dpkg-new': unexpected end of file or stream
InstallationDate: Installed on 2014-10-18 (9 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
SourcePackage: openjdk-7
Title: package openjdk-7-jre-headless 7u71-2.5.3-0ubuntu0.14.04.1 failed to install/upgrade: cannot copy extracted data for './usr/lib/jvm/java-7-openjdk-amd64/jre/lib/rt.jar' to '/usr/lib/jvm/java-7-openjdk-amd64/jre/lib/rt.jar.dpkg-new': unexpected end of file or stream
UpgradeStatus: No upgrade log present (probably fresh install)

[Ubuntu Foundations Team Bug Bot (crichton)]

Thank you for taking the time to report this bug and helping to make Ubuntu better. It seems that there was an error on your system when trying to install a particular package. Please execute the following command, as it will clear your package cache, in a terminal:

sudo apt-get clean

Then try performing the update again. This will likely resolve your issue, but the failure could be caused by filesystem or memory corruption. So please also run a fsck on your filesystem(s) and a memory test. Thanks in advance!

[This is an automated message. I apologize if it reached you inappropriately; please just reply to this message indicating so.]