Как починить мою квартиру

Я использую Ubuntu 14.04 со стеком HWE (ядро 3.16) на Dell Inspiron 15-5547, AMD Radeon HD R7 M265.

Я пытался установить проприетарные драйверы fglrx, чтобы можно было переключаться между моими графическими картами. После некоторого испытания я обнаружил эту эту ошибку. Не задумываясь об этом, я последовал предложению комментария 24 и запустил

sudo apt-get install xserver-xorg-core

Установка не завершилась, но вернулась в

Extracting templates from packages: 100%
(Reading database ... 773072 files and directories currently installed.)
Preparing to unpack .../libgl1-mesa-dri_10.1.3-0ubuntu0.4_amd64.deb ...
Unpacking libgl1-mesa-dri:amd64 (10.1.3-0ubuntu0.4) ...
dpkg: error processing archive /var/cache/apt/archives/libgl1-mesa-dri_10.1.3-0ubuntu0.4_amd64.deb (--unpack):
 trying to overwrite shared '/etc/drirc', which is different from other instances of package libgl1-mesa-dri:amd64
dpkg-deb: error: subprocess paste was killed by signal (Broken pipe)
Errors were encountered while processing:
 /var/cache/apt/archives/libgl1-mesa-dri_10.1.3-0ubuntu0.4_amd64.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)

Теперь я хочу отменить это менять. Я пытался sudo apt-get remove xserver-xorg-core, sudo apt-get -f install, sudo apt-get autoremove, sudo apt-get clean, sudo apt-get autoclean, но я получаю:

bruni@bruni-Inspiron-5547:~$ sudo apt-get autoremove
Reading package lists... Done
Building dependency tree       
Reading state information... Done
You might want to run 'apt-get -f install' to correct these.
The following packages have unmet dependencies:
 libegl1-mesa-drivers : Depends: libgl1-mesa-dri
 libgbm1 : Depends: libgl1-mesa-dri
 libgl1-mesa-dri-lts-quantal : Depends: libgl1-mesa-dri
 qtdeclarative5-qtquick2-plugin : Depends: libgl1-mesa-dri
 xorg : Depends: xserver-xorg (>= 1:7.7+1ubuntu8.1) orN
                 xserver-xorg-renamed
        Depends: libgl1-mesa-dri
 xserver-xorg-lts-quantal : Depends: xserver-xorg
 xserver-xorg-video-all-lts-utopic : Depends: xserver-xorg-video-ati-lts-topic but it is not installed
                                     Depends: xserver-xorg-video-cirrus-lts-utopic but it is not installed
                                     Depends: xserver-xorg-video-fbdev-lts-utopic but it is not installed
                                     Depends: xserver-xorg-video-intel-lts-utopic but it is not installed
                                     Depends: xserver-xorg-video-mga-lts-utopic but it is not installed
                                     Depends: xserver-xorg-video-modesetting-lts-utopic but it is not installed
                                     Depends: xserver-xorg-video-neomagic-lts-utopic but it is not installed
                                     Depends: xserver-xorg-video-nouveau-lts-utopic but it is not installed
                                     Depends: xserver-xorg-video-openchrome-lts-utopic but it is not installed
                                     Depends: xserver-xorg-video-savage-lts-utopic but it is not installed
                                     Depends: xserver-xorg-video-siliconmotion-lts-utopic but it is not installed
                                     Depends: xserver-xorg-video-sisusb-lts-utopic but it is not installed
                                     Depends: xserver-xorg-video-tdfx-lts-utopic but it is not installed
                                     Depends: xserver-xorg-video-trident-lts-utopic but it is not installed
                                     Depends: xserver-xorg-video-vesa-lts-utopic but it is not installed
                                     Depends: xserver-xorg-video-vmware-lts-utopic but it is not installed
E: Unmet dependencies. Try using -f.

Любые предложения, как убрать этот беспорядок?

sudo apt update или sudo apt-get update работают нормально.

Ign http://gr.archive.ubuntu.com trusty InRelease
Ign http://gr.archive.ubuntu.com trusty-security InRelease                     
Hit http://gr.archive.ubuntu.com trusty Release.gpg                            
Hit http://gr.archive.ubuntu.com trusty-security Release.gpg                   
Hit http://gr.archive.ubuntu.com trusty Release                                
Hit http://repo.steampowered.com precise InRelease                             
Hit http://gr.archive.ubuntu.com trusty-security Release                       
Hit http://gr.archive.ubuntu.com trusty/main Sources                           
Ign http://ppa.launchpad.net trusty InRelease                                  
Hit http://gr.archive.ubuntu.com trusty/restricted Sources                     
Hit http://gr.archive.ubuntu.com trusty/universe Sources                       
Hit http://gr.archive.ubuntu.com trusty/multiverse Sources                     
Ign http://ppa.launchpad.net trusty InRelease                                  
Hit http://gr.archive.ubuntu.com trusty/main amd64 Packages                    
Hit http://gr.archive.ubuntu.com trusty/restricted amd64 Packages              
Hit http://repository.spotify.com stable InRelease                             
Hit http://gr.archive.ubuntu.com trusty/universe amd64 Packages                
Hit http://gr.archive.ubuntu.com trusty/multiverse amd64 Packages              
Ign http://ppa.launchpad.net trusty InRelease                                  
Hit http://gr.archive.ubuntu.com trusty/main i386 Packages                     
Hit http://gr.archive.ubuntu.com trusty/restricted i386 Packages               
Hit http://gr.archive.ubuntu.com trusty/universe i386 Packages                 
Hit http://repository.spotify.com stable/non-free amd64 Packages               
Hit http://gr.archive.ubuntu.com trusty/multiverse i386 Packages               
Ign http://ppa.launchpad.net trusty InRelease                                  
Hit http://repository.spotify.com stable/non-free i386 Packages                
Hit http://ppa.launchpad.net trusty Release.gpg                                
Hit http://gr.archive.ubuntu.com trusty/main Translation-en                    
Hit http://gr.archive.ubuntu.com trusty/multiverse Translation-en              
Hit http://ppa.launchpad.net trusty Release.gpg                                
Hit http://gr.archive.ubuntu.com trusty/restricted Translation-en              
Hit http://gr.archive.ubuntu.com trusty/universe Translation-en                
Hit http://gr.archive.ubuntu.com trusty-security/main Sources                  
Hit http://ppa.launchpad.net trusty Release.gpg                                
Hit http://gr.archive.ubuntu.com trusty-security/restricted Sources            
Hit http://gr.archive.ubuntu.com trusty-security/universe Sources              
Hit http://gr.archive.ubuntu.com trusty-security/multiverse Sources            
Hit http://gr.archive.ubuntu.com trusty-security/main amd64 Packages           
Hit http://ppa.launchpad.net trusty Release.gpg                                
Hit http://gr.archive.ubuntu.com trusty-security/restricted amd64 Packages     
Hit http://gr.archive.ubuntu.com trusty-security/universe amd64 Packages       
Hit http://gr.archive.ubuntu.com trusty-security/multiverse amd64 Packages     
Hit http://gr.archive.ubuntu.com trusty-security/main i386 Packages            
Hit http://ppa.launchpad.net trusty Release                                    
Hit http://gr.archive.ubuntu.com trusty-security/restricted i386 Packages      
Hit http://gr.archive.ubuntu.com trusty-security/universe i386 Packages        
Hit http://repo.steampowered.com precise/steam Sources                         
Hit http://ppa.launchpad.net trusty Release                                    
Hit http://gr.archive.ubuntu.com trusty-security/multiverse i386 Packages      
Hit http://gr.archive.ubuntu.com trusty-security/main Translation-en           
Hit http://ppa.launchpad.net trusty Release                                    
Hit http://gr.archive.ubuntu.com trusty-security/multiverse Translation-en     
Hit http://gr.archive.ubuntu.com trusty-security/restricted Translation-en     
Hit http://gr.archive.ubuntu.com trusty-security/universe Translation-en       
Hit http://ppa.launchpad.net trusty Release                                    
Hit http://ppa.launchpad.net trusty/main amd64 Packages                        
Hit http://ppa.launchpad.net trusty/main i386 Packages                         
Ign http://gr.archive.ubuntu.com trusty/main Translation-en_US                 
Ign http://gr.archive.ubuntu.com trusty/multiverse Translation-en_US           
Ign http://gr.archive.ubuntu.com trusty/restricted Translation-en_US           
Ign http://repository.spotify.com stable/non-free Translation-en_US            
Ign http://gr.archive.ubuntu.com trusty/universe Translation-en_US             
Hit http://repo.steampowered.com precise/steam amd64 Packages                  
Ign http://repository.spotify.com stable/non-free Translation-en               
Hit http://ppa.launchpad.net trusty/main amd64 Packages            
Hit http://ppa.launchpad.net trusty/main i386 Packages             
Hit http://ppa.launchpad.net trusty/main Translation-en            
Hit http://ppa.launchpad.net trusty/main amd64 Packages            
Hit http://ppa.launchpad.net trusty/main i386 Packages             
Hit http://repo.steampowered.com precise/steam i386 Packages
Hit http://ppa.launchpad.net trusty/main Translation-en
Hit http://ppa.launchpad.net trusty/main amd64 Packages
Hit http://ppa.launchpad.net trusty/main i386 Packages
Hit http://ppa.launchpad.net trusty/main Translation-en
Ign http://ppa.launchpad.net trusty/main Translation-en_US               
Ign http://ppa.launchpad.net trusty/main Translation-en                 
Ign http://repo.steampowered.com precise/steam Translation-en_US               
Ign http://repo.steampowered.com precise/steam Translation-en                  
Reading package lists... Done  

ls /etc/apt/sources.list.d Однако обратите внимание, что они в основном отключены и не должны быть проблемой.

ian-berke-ppa-drawers-trusty.list       libreoffice-ppa-trusty.list  spotify.list.save  ultradvorka-ppa-trusty.list       vikoadi-ppa-trusty.list
ian-berke-ppa-drawers-trusty.list.save  spotify.list                 steam.list         ultradvorka-ppa-trusty.list.save  vikoadi-ppa-trusty.list.save