E:子进程/usr/bin/dpkg返回一个错误代码(2) --每次我使用apt-获取安装。

Question

我运行64位Ubuntu 13.04。我试图按以下方式安装cairo-dock：

1. sudo add-apt-repository ppa:cairo-dock-team/ppa --进展顺利，没有错误。
2. sudo apt-get update --进展顺利，没有错误。
3. sudo apt-get install cairo-dock cairo-dock-plug-ins --错误

这是控制台输出：

Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following extra packages will be installed:
  cairo-dock-core cairo-dock-data cairo-dock-plug-ins-data
  cairo-dock-plug-ins-dbus-interface-python cairo-dock-plug-ins-integration
  compiz-plugins curl libetpan15 libgldi3
Suggested packages:
  cairo-dock-plug-ins-dbus-interface-mono
  cairo-dock-plug-ins-dbus-interface-ruby
  cairo-dock-plug-ins-dbus-interface-vala gnote
The following NEW packages will be installed:
  cairo-dock cairo-dock-core cairo-dock-data cairo-dock-plug-ins
  cairo-dock-plug-ins-data cairo-dock-plug-ins-dbus-interface-python
  cairo-dock-plug-ins-integration compiz-plugins curl libetpan15 libgldi3
0 upgraded, 11 newly installed, 0 to remove and 0 not upgraded.
Need to get 10.3 MB of archives.
After this operation, 26.7 MB of additional disk space will be used.
Do you want to continue [Y/n]? y
Get:1 **link** raring/universe cairo-dock-data all 3.2.1-0ubuntu1 [468 kB]
Get:2 **link** raring/universe libgldi3 amd64 3.2.1-0ubuntu1 [352 kB]
Get:3 **link** raring/universe cairo-dock-core amd64 3.2.1-0ubuntu1 [1,125 kB]
Get:4 **link** raring/universe cairo-dock-plug-ins-data all 3.2.1-0ubuntu1 [4,190 kB]
Get:5 **link** raring-updates/main curl amd64 7.29.0-1ubuntu3.1 [149 kB]
Get:6 **link** raring/universe libetpan15 amd64 1.0-5 [286 kB]
Get:7 **link** raring/universe cairo-dock-plug-ins amd64 3.2.1-0ubuntu1 [871 kB]
Get:8 **link** raring/universe cairo-dock-plug-ins-integration amd64 3.2.1-0ubuntu1 [59.9 kB]
Get:9 **link** raring/universe cairo-dock-plug-ins-dbus-interface-python all 3.2.1-0ubuntu1 [16.0 kB]
Get:10 **link** raring/universe cairo-dock all 3.2.1-0ubuntu1 [8,738 B]
Get:11 **link** raring-updates/universe compiz-plugins amd64 1:0.9.9~daily13.06.19~13.04-0ubuntu1 [2,764 kB]
Fetched 10.3 MB in 2min 1s (84.8 kB/s)                                         
Selecting previously unselected package cairo-dock-data.
**dpkg: unrecoverable fatal error, aborting:
 reading files list for package 'linux-headers-3.8.0-19': Input/output error
E: Sub-process /usr/bin/dpkg returned an error code (2)**

安装被卡在dpkg线上。每当我尝试使用apt-get install安装程序时，都会发生此错误。

Answer 1

在你的例子中，我想有三个州：

1. 你的linux-headers-3.8.0-19 deb file被损坏了。(在这种情况下，您应该重新安装它。)
2. 您应该在与apt systems升级之后使用dpkg -a --configure，然后是apt-get -f dist-upgrade或您的任务，也许是：apt-get -f install。
3. 您的deb包在postinst中有一个错误，如果状态为true，可以在/var/lib/dpkg/info/linux-headers-3.8.0-19-686-pae.postinst中处理，