root@naxil-desktop:/home/naxil/Scaricati# sudo apt-cache policy libc6
libc6:
  Installato: 2.11.1-0ubuntu7.12
  Candidato: 2.11.1-0ubuntu7.12
  Tabella versione:
 *** 2.11.1-0ubuntu7.12 0
        500 http://it.archive.ubuntu.com/ubuntu/ lucid-updates/main Packages
        100 /var/lib/dpkg/status
     2.11.1-0ubuntu7.11 0
        500 http://security.ubuntu.com/ubuntu/ lucid-security/main Packages
     2.11.1-0ubuntu7 0
        500 http://it.archive.ubuntu.com/ubuntu/ lucid/main Packages