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: gst-plugins-good1.0 (Ubuntu) Importance: Undecided => Low ** Changed in: gst-plugins-good1.0 (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gst-plugins-good1.0 in Ubuntu. https://bugs.launchpad.net/bugs/1379670 Title: package gstreamer1.0-plugins-good 1.2.3-1ubuntu2 failed to install/upgrade: не удалось скопировать извлечённые данные «./usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstisomp4.so» в «/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstisomp4.so.dpkg-new»: неожиданный конец файла или потока Status in “gst-plugins-good1.0” package in Ubuntu: Invalid Bug description: Sub-process /usr/bin/dpkg returned an error code (1) ProblemType: Package DistroRelease: Ubuntu 14.04 Package: gstreamer1.0-plugins-good 1.2.3-1ubuntu2 ProcVersionSignature: Ubuntu 3.13.0-37.64-generic 3.13.11.7 Uname: Linux 3.13.0-37-generic x86_64 ApportVersion: 2.14.1-0ubuntu3 Architecture: amd64 Date: Fri Oct 10 13:01:13 2014 ErrorMessage: не удалось скопировать извлечённые данные «./usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstisomp4.so» в «/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstisomp4.so.dpkg-new»: неожиданный конец файла или потока InstallationDate: Installed on 2014-10-09 (0 days ago) InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417) SourcePackage: gst-plugins-good1.0 Title: package gstreamer1.0-plugins-good 1.2.3-1ubuntu2 failed to install/upgrade: не удалось скопировать извлечённые данные «./usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstisomp4.so» в «/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstisomp4.so.dpkg-new»: неожиданный конец файла или потока UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gst-plugins-good1.0/+bug/1379670/+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