PB dpkg sous squeeze

Support Debian
#1

Bonjour,
j’ai eu le message d’erreur suivant :

Paramétrage de rsync (3.0.7-2) ... update-rc.d: using dependency based boot sequencing insserv: warning: script 'dhcp' missing LSB tags and overrides insserv: There is a loop between service munin-node and dhcp if stopped insserv: loop involving service dhcp at depth 2 insserv: loop involving service munin-node at depth 1 insserv: Stopping dhcp depends on munin-node and therefore on system facility `$all' which can not be true! insserv: warning: script 'dhcp' missing LSB tags and overrides insserv: There is a loop between service munin-node and dhcp if stopped insserv: loop involving service dhcp at depth 2 insserv: loop involving service munin-node at depth 1 insserv: Stopping dhcp depends on munin-node and therefore on system facility `$all' which can not be true! insserv: exiting now without changing boot order! update-rc.d: error: insserv rejected the script header dpkg : erreur de traitement de rsync (--configure) : le sous-processus script post-installation installé a retourné une erreur de sortie d'état 1 Paramétrage de udev (160-1) ... update-initramfs: deferring update (trigger activated) insserv: warning: script 'dhcp' missing LSB tags and overrides insserv: There is a loop between service munin-node and dhcp if stopped insserv: loop involving service dhcp at depth 2 insserv: loop involving service munin-node at depth 1 insserv: Stopping dhcp depends on munin-node and therefore on system facility `$all' which can not be true! insserv: exiting now without changing boot order! update-rc.d: error: insserv rejected the script header dpkg : erreur de traitement de udev (--configure) : le sous-processus script post-installation installé a retourné une erreur de sortie d'état 1 Traitement des actions différées (« triggers ») pour « initramfs-tools »... update-initramfs: Generating /boot/initrd.img-2.6.32-3-686 W: Possible missing firmware /lib/firmware/rtl8168d-2.fw for module r8169 W: Possible missing firmware /lib/firmware/rtl8168d-1.fw for module r8169 Des erreurs ont été rencontrées pendant l'exécution : rsync udev
lors de l’installation de rsync.
Mais rsync fonctionne… :017
comment corriger cette erreur (venue d’une MAJ de squeeze) ?
Merci.