lib中的错误魔术字节

我很想知道这是怎么发生的以及如何纠正它?

Setting up gstreamer0.10-plugins-good (0.10.31-1ubuntu1.2) ... dpkg: error processing gstreamer0.10-plugins-good (--configure): subprocess installed post-installation script was killed by signal (Segmentation fault), core dumped Setting up libgl1-mesa-glx-lts-quantal (9.0.3-0ubuntu0.4~precise1) ... /sbin/ldconfig.real: /usr/lib/x86_64-linux-gnu/libXv.so.1 is not an ELF file - it has the wrong magic bytes at the start. Aborted (core dumped) dpkg: error processing libgl1-mesa-glx-lts-quantal (--configure): subprocess installed post-installation script returned error exit status 134 dpkg: dependency problems prevent configuration of libqt4-opengl: libqt4-opengl depends on libgl1-mesa-glx | libgl1; however: Package libgl1-mesa-glx is not installed. Package libgl1-mesa-glx-lts-quantal which provides libgl1-mesa-glx is not configured yet. Package libgl1 is not installed. Package libgl1-mesa-glx-lts-quantal which provides libgl1 is not configured yet. dpkg: error processing libqt4-opengl (--configure): dependency problems - leaving unconfigured dpkg: dependency problems prevent configuration of libglu1-mesa: libglu1-mesa depends on libgl1-mesa-glx | libgl1; however: Package libgl1-mesa-glx is not installed. Package libgl1-mesa-glx-lts-quantal which provides libgl1-mesa-glx is not configured yet. Package libgl1 is not installed. Package libgl1-mesa-glx-lts-quantal which provides libgl1 is not configured yet. dpkg: erNo apport report written because the error message indicates its a followup error from a previous failure. 

我通过终端安装的所有内容都在最后得到: E: Sub-process /usr/bin/dpkg returned an error code (1)

我想这是我每次尝试使用sudo apt-get whatever安装东西时都会收到错误的地方。 我的设置是Windows 7,Virtualbox,Ubuntu 12.04 x64。 我确实安装了Guest Additions但我似乎无法弄清楚如何更新它。 我有root访问权限。 我想了解为什么没有安装,如果它是一个糟糕的下载副本,如果我应该删除虚拟会话,下载一个新的副本,然后重新开始。 关于我如何能够学会如何纠正这一点的任何意见都将是伟大的,或者是什么导致了这一点。