failed udev update caused dependency problem when installing pulseaudio:i386 (multiarch)

[David Giard]

i was trying to install skype with pulseaudio:i386 it needed an udev update and the update failed.

update-initramfs: deferring update (trigger activated)
insserv: Service mountkernfs has to be enabled to start service udev
insserv: exiting now!
update-rc.d: error: insserv rejected the script header
dpkg: erreur de traitement du paquet udev (--configure) :

ProblemType: Package
DistroRelease: Ubuntu 16.04
Package: udev 228-5ubuntu1
Uname: Linux 4.5.0-rc1-custom x86_64
ApportVersion: 2.19.4-0ubuntu2
Architecture: amd64
Date: Thu Feb 4 01:21:24 2016
ErrorMessage: le sous-processus script post-installation installé a retourné une erreur de sortie d'état 1
InstallationDate: Installed on 2016-02-01 (3 days ago)
InstallationMedia: Ubuntu-MATE 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160127.1)
MachineType: Gigabyte Technology Co., Ltd. To be filled by O.E.M.
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.5.0-rc1-custom root=UUID=d0f58bb3-2559-4c8b-911c-c7b51f8ab3c5 ro quiet splash vt.handoff=7
RelatedPackageVersions:
 dpkg 1.18.4ubuntu1
 apt 1.1.10
SourcePackage: systemd
Title: package udev 228-5ubuntu1 failed to install/upgrade: le sous-processus script post-installation installé a retourné une erreur de sortie d'état 1
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 01/18/2016
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: F7f
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: Z170X-GamingG1
dmi.board.vendor: Gigabyte Technology Co., Ltd.
dmi.board.version: x.x
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: To Be Filled By O.E.M.
dmi.chassis.version: To Be Filled By O.E.M.
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrF7f:bd01/18/2016:svnGigabyteTechnologyCo.,Ltd.:pnTobefilledbyO.E.M.:pvrTobefilledbyO.E.M.:rvnGigabyteTechnologyCo.,Ltd.:rnZ170X-GamingG1:rvrx.x:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:
dmi.product.name: To be filled by O.E.M.
dmi.product.version: To be filled by O.E.M.
dmi.sys.vendor: Gigabyte Technology Co., Ltd.

[David Giard (swe3tdave-deactivatedaccount)]

i did this and it fixed the dependency issue:

sudo apt-get install --reinstall nfs-common rpcbind initscripts insserv
sudo dpkg --configure -a
sudo apt-get install --reinstall dbus
sudo dpkg --configure -a