пакеты ubuntu14.04 на бионической вселенной (18.04)

Я пытаюсь установить YOURLS, которому нужно php7.2-fpm. Однако при установке его, я получаю это:

The following packages have unmet dependencies.                                 
 php7.2-fpm : Depends: php7.2-common (= 7.2.10-0ubuntu0.18.04.1) but 7.2.12-1+ub
untu14.04.1+deb.sury.org+1 is to be installed                                   
E: Unable to correct problems, you have held broken packages.       

Это - машина, которую я действительно обновлял от 14,04 некоторое время назад. У меня, кажется, есть набор пакетов, установленных все еще от 14,04:

; apt list --installed | ag ubuntu14 | wc -l                                    

WARNING: apt does not have a stable CLI interface. Use with caution in scripts. 

49

Как я фиксирую это?

Здесь дополнительная информация от запроса комментатора:

; apt-cache policy php7.2-common                                                                                                                                                                                                                                                                                             
php7.2-common:                                                                                                                                                                                                                                                                                                               
  Installed: 7.2.12-1+ubuntu14.04.1+deb.sury.org+1                                                                                                                                                                                                                                                                           
  Candidate: 7.2.12-1+ubuntu14.04.1+deb.sury.org+1                                                                                                                                                                                                                                                                           
  Version table:                                                                                                                                                                                                                                                                                                             
 *** 7.2.12-1+ubuntu14.04.1+deb.sury.org+1 100                                                                                                                                                                                                                                                                               
        100 /var/lib/dpkg/status                                                                                                                                                                                                                                                                                             
     7.2.10-0ubuntu0.18.04.1 500                                                                                                                                                                                                                                                                                             
        500 http://us.archive.ubuntu.com/ubuntu bionic-updates/main amd64 Packages                                                                                                                                                                                                                                           
        500 http://security.ubuntu.com/ubuntu bionic-security/main amd64 Packages                                                                                                                                                                                                                                            
     7.2.3-1ubuntu1 500                                                                                                                                                                                                                                                                                                      
        500 http://us.archive.ubuntu.com/ubuntu bionic/main amd64 Packages

и

; grep -R trusty /etc/apt                                                                                                                                                                                                                                                                                                    
grep: /etc/apt/trusted.gpg.d/apt.postgresql.org.gpg: No such file or directory                                                                                                                                                                                                                                               
/etc/apt/sources.list.d/apt-fast-stable-precise.list.save:1:# deb http://ppa.launchpad.net/apt-fast/stable/ubuntu trusty main # disabled on upgrade to trusty                                                                                                                                                                
/etc/apt/sources.list.d/apt-fast-stable-precise.list.save:2:# deb-src http://ppa.launchpad.net/apt-fast/stable/ubuntu trusty main # disabled on upgrade to trusty                                                                                                                                                            
/etc/apt/sources.list.d/ultrafredde-ppa-precise.list.save:1:# deb http://ppa.launchpad.net/ultrafredde/ppa/ubuntu trusty main # disabled on upgrade to trusty                                                                                                                                                                
/etc/apt/sources.list.d/ultrafredde-ppa-precise.list.save:2:# deb-src http://ppa.launchpad.net/ultrafredde/ppa/ubuntu trusty main # disabled on upgrade to trusty                                                                                                                                                            
/etc/apt/sources.list.d/neovim-ppa-unstable-trusty.list:2:# deb-src http://ppa.launchpad.net/neovim-ppa/unstable/ubuntu trusty main                                                                                                                                                                                          
/etc/apt/sources.list.d/gophers-archive-trusty.list.save:2:# deb-src http://ppa.launchpad.net/gophers/archive/ubuntu trusty main                                                                                                                                                                                             
/etc/apt/sources.list.d/apt-fast-stable-precise.list:1:# deb http://ppa.launchpad.net/apt-fast/stable/ubuntu trusty main # disabled on upgrade to trusty                                                                                                                                                                     
/etc/apt/sources.list.d/apt-fast-stable-precise.list:2:# deb-src http://ppa.launchpad.net/apt-fast/stable/ubuntu trusty main # disabled on upgrade to trusty                                                                                                                                                                 
/etc/apt/sources.list.d/nginx-stable-precise.list.distUpgrade:1:# deb http://ppa.launchpad.net/nginx/stable/ubuntu trusty main # disabled on upgrade to trusty                                                                                                                                                               
/etc/apt/sources.list.d/nginx-stable-precise.list.distUpgrade:2:# deb-src http://ppa.launchpad.net/nginx/stable/ubuntu trusty main # disabled on upgrade to trusty                                                                                                                                                           
/etc/apt/sources.list.d/pi-rho-dev-precise.list.distUpgrade:1:# deb http://ppa.launchpad.net/pi-rho/dev/ubuntu trusty main # disabled on upgrade to trusty                                                                                                                                                                   
/etc/apt/sources.list.d/pi-rho-dev-precise.list.distUpgrade:2:# deb-src http://ppa.launchpad.net/pi-rho/dev/ubuntu trusty main # disabled on upgrade to trusty                                                                                                                                                               
/etc/apt/sources.list.d/neovim-ppa-unstable-trusty.list.distUpgrade:2:# deb-src http://ppa.launchpad.net/neovim-ppa/unstable/ubuntu trusty main                                                                                                                                                                              
/etc/apt/sources.list.d/fish-shell-release-2-trusty.list.save:2:# deb-src http://ppa.launchpad.net/fish-shell/release-2/ubuntu trusty main                                                                                                                                                                                   
/etc/apt/sources.list.d/certbot-certbot-trusty.list.distUpgrade:2:# deb-src http://ppa.launchpad.net/certbot/certbot/ubuntu trusty main                                                                                                                                                                                      
/etc/apt/sources.list.d/fish-shell-release-2-trusty.list.distUpgrade:2:# deb-src http://ppa.launchpad.net/fish-shell/release-2/ubuntu trusty main                                                                                                                                                                            
/etc/apt/sources.list.d/ultrafredde-ppa-precise.list:1:# deb http://ppa.launchpad.net/ultrafredde/ppa/ubuntu trusty main # disabled on upgrade to trusty                                                                                                                                                                     
/etc/apt/sources.list.d/ultrafredde-ppa-precise.list:2:# deb-src http://ppa.launchpad.net/ultrafredde/ppa/ubuntu trusty main # disabled on upgrade to trusty                                                                                                                                                                 
/etc/apt/sources.list.d/certbot-certbot-trusty.list.save:2:# deb-src http://ppa.launchpad.net/certbot/certbot/ubuntu trusty main                                                                                                                                                                                             
/etc/apt/sources.list.d/ultrafredde-ppa-precise.list.distUpgrade:1:# deb http://ppa.launchpad.net/ultrafredde/ppa/ubuntu trusty main # disabled on upgrade to trusty                                                                                                                                                         
/etc/apt/sources.list.d/ultrafredde-ppa-precise.list.distUpgrade:2:# deb-src http://ppa.launchpad.net/ultrafredde/ppa/ubuntu trusty main # disabled on upgrade to trusty                                                                                                                                                     
/etc/apt/sources.list.d/apt-fast-stable-precise.list.distUpgrade:1:# deb http://ppa.launchpad.net/apt-fast/stable/ubuntu trusty main # disabled on upgrade to trusty                                                                                                                                                         
/etc/apt/sources.list.d/apt-fast-stable-precise.list.distUpgrade:2:# deb-src http://ppa.launchpad.net/apt-fast/stable/ubuntu trusty main # disabled on upgrade to trusty                                                                                                                                                     
/etc/apt/sources.list.d/ondrej-php-trusty.list:2:# deb-src http://ppa.launchpad.net/ondrej/php/ubuntu trusty main                                                                                                                                                                                                            
/etc/apt/sources.list.d/ondrej-php-trusty.list.save:2:# deb-src http://ppa.launchpad.net/ondrej/php/ubuntu trusty main                                                                                                                                                                                                       
/etc/apt/sources.list.d/pi-rho-dev-precise.list:1:# deb http://ppa.launchpad.net/pi-rho/dev/ubuntu trusty main # disabled on upgrade to trusty                                                                                                                                                                               
/etc/apt/sources.list.d/pi-rho-dev-precise.list:2:# deb-src http://ppa.launchpad.net/pi-rho/dev/ubuntu trusty main # disabled on upgrade to trusty                                                                                                                                                                           
/etc/apt/sources.list.d/fish-shell-release-2-trusty.list:2:# deb-src http://ppa.launchpad.net/fish-shell/release-2/ubuntu trusty main                                                                                                                                                                                        
/etc/apt/sources.list.d/certbot-certbot-trusty.list:2:# deb-src http://ppa.launchpad.net/certbot/certbot/ubuntu trusty main                                                                                                                                                                                                  
/etc/apt/sources.list.d/nginx-stable-precise.list:1:# deb http://ppa.launchpad.net/nginx/stable/ubuntu trusty main # disabled on upgrade to trusty                                                                                                                                                                           
/etc/apt/sources.list.d/nginx-stable-precise.list:2:# deb-src http://ppa.launchpad.net/nginx/stable/ubuntu trusty main # disabled on upgrade to trusty                                                                                                                                                                       
/etc/apt/sources.list.d/ondrej-php-trusty.list.distUpgrade:2:# deb-src http://ppa.launchpad.net/ondrej/php/ubuntu trusty main                                                                                                                                                                                                
/etc/apt/sources.list.d/git-core-ppa-trusty.list.distUpgrade:2:# deb-src http://ppa.launchpad.net/git-core/ppa/ubuntu trusty main                                                                                                                                                                                            
/etc/apt/sources.list.d/neovim-ppa-unstable-trusty.list.save:2:# deb-src http://ppa.launchpad.net/neovim-ppa/unstable/ubuntu trusty main                                                                                                                                                                                     
/etc/apt/sources.list.d/git-core-ppa-trusty.list.save:2:# deb-src http://ppa.launchpad.net/git-core/ppa/ubuntu trusty main                                                                                                                                                                                                   
/etc/apt/sources.list.d/pi-rho-dev-precise.list.save:1:# deb http://ppa.launchpad.net/pi-rho/dev/ubuntu trusty main # disabled on upgrade to trusty                                                                                                                                                                          
/etc/apt/sources.list.d/pi-rho-dev-precise.list.save:2:# deb-src http://ppa.launchpad.net/pi-rho/dev/ubuntu trusty main # disabled on upgrade to trusty                                                                                                                                                                      
/etc/apt/sources.list.d/gophers-archive-trusty.list.distUpgrade:2:# deb-src http://ppa.launchpad.net/gophers/archive/ubuntu trusty main                                                                                                                                                                                      
/etc/apt/sources.list.d/nginx-stable-precise.list.save:1:# deb http://ppa.launchpad.net/nginx/stable/ubuntu trusty main # disabled on upgrade to trusty                                                                                                                                                                      
/etc/apt/sources.list.d/nginx-stable-precise.list.save:2:# deb-src http://ppa.launchpad.net/nginx/stable/ubuntu trusty main # disabled on upgrade to trusty                                                                                                                                                                  
/etc/apt/sources.list.d/git-core-ppa-trusty.list:2:# deb-src http://ppa.launchpad.net/git-core/ppa/ubuntu trusty main                                                                                                                                                                                                        
/etc/apt/sources.list.d/gophers-archive-trusty.list:2:# deb-src http://ppa.launchpad.net/gophers/archive/ubuntu trusty main                                                                                                                                                                                                  
/etc/apt/sources.list.bak:13:deb http://us.archive.ubuntu.com/ubuntu/ trusty main restricted                                                                                                                                                                                                                                 
/etc/apt/sources.list.bak:14:deb-src http://us.archive.ubuntu.com/ubuntu/ trusty main restricted                                                                                                                                                                                                                             
/etc/apt/sources.list.bak:18:deb http://us.archive.ubuntu.com/ubuntu/ trusty-updates main restricted                                                                                                                                                                                                                         
/etc/apt/sources.list.bak:19:deb-src http://us.archive.ubuntu.com/ubuntu/ trusty-updates main restricted                                                                                                                                                                                                                     
/etc/apt/sources.list.bak:24:deb http://us.archive.ubuntu.com/ubuntu/ trusty universe                                                                                                                                                                                                                                        
/etc/apt/sources.list.bak:25:deb-src http://us.archive.ubuntu.com/ubuntu/ trusty universe                                                                                                                                                                                                                                    
/etc/apt/sources.list.bak:26:deb http://us.archive.ubuntu.com/ubuntu/ trusty-updates universe                                                                                                                                                                                                                                
/etc/apt/sources.list.bak:27:deb-src http://us.archive.ubuntu.com/ubuntu/ trusty-updates universe                                                                                                                                                                                                                            
/etc/apt/sources.list.bak:34:deb http://us.archive.ubuntu.com/ubuntu/ trusty multiverse                                                                                                                                                                                                                                      
/etc/apt/sources.list.bak:35:deb-src http://us.archive.ubuntu.com/ubuntu/ trusty multiverse                                                                                                                                                                                                                                  
/etc/apt/sources.list.bak:36:deb http://us.archive.ubuntu.com/ubuntu/ trusty-updates multiverse                                                                                                                                                                                                                              
/etc/apt/sources.list.bak:37:deb-src http://us.archive.ubuntu.com/ubuntu/ trusty-updates multiverse                                                                                                                                                                                                                          
/etc/apt/sources.list.bak:44:deb http://us.archive.ubuntu.com/ubuntu/ trusty-backports main restricted universe multiverse                                                                                                                                                                                                   
/etc/apt/sources.list.bak:45:deb-src http://us.archive.ubuntu.com/ubuntu/ trusty-backports main restricted universe multiverse                                                                                                                                                                                               
/etc/apt/sources.list.bak:47:deb http://security.ubuntu.com/ubuntu trusty-security main restricted                                                                                                                                                                                                                           
/etc/apt/sources.list.bak:48:deb-src http://security.ubuntu.com/ubuntu trusty-security main restricted                                                                                                                                                                                                                       
/etc/apt/sources.list.bak:49:deb http://security.ubuntu.com/ubuntu trusty-security universe                                                                                                                                                                                                                                  
/etc/apt/sources.list.bak:50:deb-src http://security.ubuntu.com/ubuntu trusty-security universe                                                                                                                                                                                                                              
/etc/apt/sources.list.bak:51:deb http://security.ubuntu.com/ubuntu trusty-security multiverse                                                                                                                                                                                                                                
/etc/apt/sources.list.bak:52:deb-src http://security.ubuntu.com/ubuntu trusty-security multiverse  

Однако:

; apt update                                                                    
Hit:1 http://ppa.launchpad.net/certbot/certbot/ubuntu bionic InRelease          
Hit:2 http://ppa.launchpad.net/neovim-ppa/stable/ubuntu bionic InRelease        
Get:3 http://security.ubuntu.com/ubuntu bionic-security InRelease [88.7 kB]     
Hit:4 http://us.archive.ubuntu.com/ubuntu bionic InRelease                      
Get:5 http://us.archive.ubuntu.com/ubuntu bionic-updates InRelease [88.7 kB]    
Get:6 http://us.archive.ubuntu.com/ubuntu bionic-backports InRelease [74.6 kB]  
Fetched 252 kB in 1s (253 kB/s)   
Reading package lists... Done                                                   
Building dependency tree                                                        
Reading state information... Done                                               
All packages are up-to-date.