Problem during xserver-xfree86_4.3.0.dfsg.1-3 installation

[jjluza <jjluza@yahoo.fr>]

Hello,

It seems there is a problem with the preinst script of this package.
I get it from incoming.debian.org
When I try to install it, it freezes like that :

# dpkg -i xserver-xfree86_4.3.0.dfsg.1-3_i386.deb
(Lecture de la base de données... 151846 fichiers et répertoires déjà 
installés.)
Préparation du remplacement de xserver-xfree86 4.3.0.dfsg.1-2 (en utilisant 
xserver-xfree86_4.3.0.dfsg.1-3_i386.deb) ...

If I run "ps aux", I get these lines :

root      5464 30.0  7.1 38596 37044 pts/7   S+   00:46   0:00 dpkg -i 
xserver-xfree86_4.3.0.dfsg.1-3_i386.deb
root      5483 39.0  1.8 11288 9492 pts/7    S+   00:46   0:00 /usr/bin/perl 
-w /usr/share/debconf/frontend /var/lib/dpkg/tmp.ci/preinst u
root      5489  0.0  0.2  2996 1544 pts/7    S+   00:46   
0:00 /bin/sh /var/lib/dpkg/tmp.ci/config configure 4.3.0.dfsg.1-2
root      5518  0.0  0.1  2060  768 pts/7    S+   00:46   0:00 grep -q system 
type.*:.*SGI Indigo2


I can't tell more, but ask me if you need more information.