apt-get不会升级旧的genericspae
运行#apt-get upgrade我被告知要运行sudo apt-get -f install 。 我这样做，看到：
The following extra packages will be installed: linux-generic-pae linux-headers-generic-pae linux-image-generic-pae The following packages will be upgraded: linux-generic-pae linux-headers-generic-pae linux-image-generic-pae 3 upgraded, 0 newly installed, 0 to remove and 138 not upgraded. 3 not fully installed or removed. Need to get 0 B/6,460 B of archives. After this operation, 0 B of additional disk space will be used. Do you want to continue [Y/n]? y dpkg: dependency problems prevent configuration of linux-image-generic-pae: linux-image-generic-pae depends on linux-image-3.2.0-48-generic-pae; however: Package linux-image-3.2.0-48-generic-pae is not installed. dpkg: error processing linux-image-generic-pae (--configure): dependency problems - leaving unconfigured No apport report written because the error message indicates its a followup error from a previous failure. dpkg: dependency problems prevent configuration of linux-headers-generic-pae: linux-headers-generic-pae depends on linux-headers-3.2.0-48-generic-pae; however: Package linux-headers-3.2.0-48-generic-pae is not installed. dpkg: error processing linux-headers-generic-pae (--configure): dependency problems - leaving unconfigured No apport report written because the error message indicates its a followup error from a previous failure. dpkg: dependency problems prevent configuration of linux-generic-pae: linux-generic-pae depends on linux-image-generic-pae (= 3.2.0.48.58); however: Package linux-image-generic-pae is not configured yet. linux-generic-pae depends on linux-headers-generic-pae (= 3.2.0.48.58); however: Package linux-headers-generic-pae is not configured yet. dpkg: error processing linux-generic-pae (--configure): dependency problems - leaving unconfigured No apport report written because the error message indicates its a followup error from a previous failure. Errors were encountered while processing: linux-image-generic-pae linux-headers-generic-pae linux-generic-pae E: Sub-process /usr/bin/dpkg returned an error code (1)
这是我/usr/src的列表：
/usr/src: total used in directory 88 available 19619852 drwxr-xr-x 22 root root 4096 Feb 1 23:21 . drwxr-xr-x 10 root root 4096 Aug 31 2012 .. drwxr-xr-x 24 root root 4096 Jan 18 2013 linux-headers-3.2.0-36 drwxr-xr-x 7 root root 4096 Jan 18 2013 linux-headers-3.2.0-36-generic-pae drwxr-xr-x 24 root root 4096 Feb 1 2013 linux-headers-3.2.0-37 drwxr-xr-x 7 root root 4096 Feb 1 2013 linux-headers-3.2.0-37-generic-pae drwxr-xr-x 24 root root 4096 Feb 22 2013 linux-headers-3.2.0-38 drwxr-xr-x 7 root root 4096 Feb 22 2013 linux-headers-3.2.0-38-generic-pae drwxr-xr-x 24 root root 4096 Mar 19 2013 linux-headers-3.2.0-39 drwxr-xr-x 7 root root 4096 Mar 19 2013 linux-headers-3.2.0-39-generic-pae drwxr-xr-x 24 root root 4096 Apr 9 2013 linux-headers-3.2.0-40 drwxr-xr-x 7 root root 4096 Apr 9 2013 linux-headers-3.2.0-40-generic-pae drwxr-xr-x 24 root root 4096 May 2 2013 linux-headers-3.2.0-41 drwxr-xr-x 7 root root 4096 May 2 2013 linux-headers-3.2.0-41-generic-pae drwxr-xr-x 24 root root 4096 May 16 2013 linux-headers-3.2.0-43 drwxr-xr-x 7 root root 4096 May 16 2013 linux-headers-3.2.0-43-generic-pae drwxr-xr-x 24 root root 4096 May 24 2013 linux-headers-3.2.0-44 drwxr-xr-x 7 root root 4096 May 24 2013 linux-headers-3.2.0-44-generic-pae drwxr-xr-x 24 root root 4096 May 31 2013 linux-headers-3.2.0-45 drwxr-xr-x 7 root root 4096 May 31 2013 linux-headers-3.2.0-45-generic-pae drwxr-xr-x 24 root root 4096 Feb 1 23:21 linux-headers-3.2.0-58 drwxr-xr-x 7 root root 4096 Feb 1 23:21 linux-headers-3.2.0-58-generic-pae
我的大多数其他机器的所有数字都在45到58之间。 我不认为我甚至需要这48个版本吗？
删除或强制删除相应的包以解决以下类型的错误将解决问题，
dpkg: error package-name (--configure): dependency problems - leaving unconfigured
在这个问题中，这三个包发生了leaving unconfigured错误，
linux-image-generic-pae linux-headers-generic-pae linux-generic-pae
所以我们必须通过运行来删除包，
sudo dpkg -r linux-image-generic-pae sudo dpkg -r linux-headers-generic-pae sudo dpkg -r linux-generic-pae
如果在删除上述内容时出现任何依赖性问题，则转到下面的force选项，否则跳过它。
注意：仅当所有其他方法都不起作用时才使用强制选项。
通过运行以下命令强制删除上述三个包，
sudo dpkg --purge --force-all --force-remove-reinstreq linux-image-generic-pae sudo dpkg --purge --force-all --force-remove-reinstreq linux-headers-generic-pae sudo dpkg --purge --force-all --force-remove-reinstreq linux-generic-pae
现在你可以进行升级，
sudo apt-get -f install sudo apt-get upgrade
如果要重新安装软件包，请运行以下命令
sudo apt-get install linux-image-generic-pae sudo apt-get install linux-headers-generic-pae sudo apt-get install linux-generic-pae