virtualbox-dkms 4.1.12-dfsg-2ubuntu0.6: virtualbox kernel module failed to build

[Tom Ql]

1) Ubuntu 12.04.5 LTS

2) apt-cache policy:
  Installed: 4.1.12-dfsg-2ubuntu0.6
 Candidate: 4.1.12-dfsg-2ubuntu0.6

3) Package should install via software updater.

4) It did not! :)

ProblemType: Package
DistroRelease: Ubuntu 12.04
Package: virtualbox-dkms 4.1.12-dfsg-2ubuntu0.6
ProcVersionSignature: Ubuntu 3.13.0-35.62~precise1-generic 3.13.11.6
Uname: Linux 3.13.0-35-generic x86_64
ApportVersion: 2.0.1-0ubuntu17.7
Architecture: amd64
DKMSKernelVersion: 3.13.0-36-generic
Date: Tue Sep 23 07:05:54 2014
InstallationMedia: Ubuntu 12.04.4 LTS "Precise Pangolin" - Release amd64 (20140204)
MarkForUpload: True
PackageArchitecture: all
PackageVersion: 4.1.12-dfsg-2ubuntu0.6
SourcePackage: virtualbox
Title: virtualbox-dkms 4.1.12-dfsg-2ubuntu0.6: virtualbox kernel module failed to build
UpgradeStatus: No upgrade log present (probably fresh install)
VirtualBox.ModInfo: