运行 #apt-get upgrade 系统提示我运行sudo apt-get -f install。我照做了，结果看到：
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)
这是我的清单/usr/src：
/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也都包含 45 到 58 之间的所有数字。我认为我甚至不需要这个 48 版本，对吧？
答案1
删除或强制删除以下错误类型的相应包将解决问题，
dpkg: error package-name (--configure):
dependency problems - leaving unconfigured
在这个问题中leaving unconfigured，这三个包发生了错误，
linux-image-generic-pae
linux-headers-generic-pae
linux-generic-pae
因此我们必须通过运行来删除软件包，
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问题，则选择force下面的选项，否则跳过它。
笔记：仅当所有其他方法都不起作用时才选择强制选项。
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
现在你可以运行升级，
sudo apt-get -f install
sudo apt-get upgrade
如果您希望重新安装软件包，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