Mine

max@pcmax:~$ sudo apt-get install ia32-libs ia32-libs-gtk linux32 lib32asound2
[sudo] password for max:
E: Impossible de verrouiller /var/lib/dpkg/lock - open (11 Ressource temporairement non disponible)
E: Unable to lock the administration directory (/var/lib/dpkg/), is another process using it?