# Pastebin 3rC8SbwC
❯ apt-cache policy ubuntu-dbgsym-keyring     
ubuntu-dbgsym-keyring:
  Installato: 2020.02.11.4
  Candidato:  2020.02.11.4
  Tabella versione:
 *** 2020.02.11.4 500
        500 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 Packages
        500 http://archive.ubuntu.com/ubuntu focal-updates/main i386 Packages
        100 /var/lib/dpkg/status
     2020.02.11.2 500
        500 http://archive.ubuntu.com/ubuntu focal/main amd64 Packages
        500 http://archive.ubuntu.com/ubuntu focal/main i386 Packages