virtualbox-dkms 4.1.12-dfsg-2ubuntu0.2: virtualbox kernel module failed to build

[muzah]

During the last dist-upgrade, it seems that the bug appended when dpkg tried to compil vbx package. I'm not an expert ; it's just what I understand.

ProblemType: Package
DistroRelease: Ubuntu 12.04
Package: virtualbox-dkms 4.1.12-dfsg-2ubuntu0.2
ProcVersionSignature: Ubuntu 3.5.0-23.35~precise1-generic 3.5.7.2
Uname: Linux 3.5.0-23-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.0.1-0ubuntu17.1
Architecture: amd64
DKMSKernelVersion: 3.5.0-25-generic
Date: Thu Feb 28 18:24:28 2013
InstallationMedia: Lubuntu 12.04 "Precise Pangolin" - Release amd64 (20120423)
MarkForUpload: True
PackageArchitecture: all
PackageVersion: 4.1.12-dfsg-2ubuntu0.2
SourcePackage: virtualbox
Title: virtualbox-dkms 4.1.12-dfsg-2ubuntu0.2: virtualbox kernel module failed to build
UpgradeStatus: No upgrade log present (probably fresh install)
VirtualBox.ModInfo: