Thank you for taking the time to report this bug and helping to make Ubuntu better. Reviewing your dmesg attachment in this bug report it seems that there is a problem with your hardware. I recommend performing a back up and then investigating the situation. Measures you might take include checking cable connections and using software tools to investigate the health of your hardware. In the event that is is not in fact an error with your hardware please set the bug's status back to New. Thanks and good luck!
[This is an automated message. I apologize if it reached you inappropriately; please just reply to this message indicating so.] ** Tags added: hardware-error ** Changed in: llvm-toolchain-3.3 (Ubuntu) Importance: Undecided => Low ** Changed in: llvm-toolchain-3.3 (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to llvm-toolchain-3.3 in Ubuntu. https://bugs.launchpad.net/bugs/1284295 Title: package libllvm3.3 (not installed) failed to install/upgrade: cannot copy extracted data for './usr/lib/i386-linux-gnu/libLLVM-3.3.so.1' to '/usr/lib/i386-linux-gnu/libLLVM-3.3.so.1.dpkg-new': unexpected end of file or stream Status in “llvm-toolchain-3.3” package in Ubuntu: Invalid Bug description: I was upgrading ProblemType: Package DistroRelease: Ubuntu 13.10 Package: libllvm3.3 (not installed) ProcVersionSignature: Ubuntu 3.11.0-17.31-generic 3.11.10.3 Uname: Linux 3.11.0-17-generic i686 ApportVersion: 2.12.5-0ubuntu2.2 Architecture: i386 Date: Mon Feb 24 11:48:31 2014 DpkgTerminalLog: Unpacking libllvm3.3:i386 (from .../libllvm3.3_1%3a3.3-5ubuntu4_i386.deb) ... dpkg-deb (subprocess): cannot copy archive member from '/var/cache/apt/archives/libllvm3.3_1%3a3.3-5ubuntu4_i386.deb' to decompressor pipe: failed to read (Input/output error) dpkg-deb: error: subprocess paste returned error exit status 2 dpkg: error processing /var/cache/apt/archives/libllvm3.3_1%3a3.3-5ubuntu4_i386.deb (--unpack): cannot copy extracted data for './usr/lib/i386-linux-gnu/libLLVM-3.3.so.1' to '/usr/lib/i386-linux-gnu/libLLVM-3.3.so.1.dpkg-new': unexpected end of file or stream DuplicateSignature: package:libllvm3.3:(not installed):cannot copy extracted data for './usr/lib/i386-linux-gnu/libLLVM-3.3.so.1' to '/usr/lib/i386-linux-gnu/libLLVM-3.3.so.1.dpkg-new': unexpected end of file or stream ErrorMessage: cannot copy extracted data for './usr/lib/i386-linux-gnu/libLLVM-3.3.so.1' to '/usr/lib/i386-linux-gnu/libLLVM-3.3.so.1.dpkg-new': unexpected end of file or stream InstallationDate: Installed on 2014-02-04 (19 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release i386 (20121017.2) MarkForUpload: True SourcePackage: llvm-toolchain-3.3 Title: package libllvm3.3 (not installed) failed to install/upgrade: cannot copy extracted data for './usr/lib/i386-linux-gnu/libLLVM-3.3.so.1' to '/usr/lib/i386-linux-gnu/libLLVM-3.3.so.1.dpkg-new': unexpected end of file or stream UpgradeStatus: Upgraded to saucy on 2014-02-24 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/llvm-toolchain-3.3/+bug/1284295/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp