virtualbox-guest-dkms 4.3.18-dfsg-2ubuntu1: virtualbox-guest kernel module failed to build

[Wellington Torrejais da Silva]

virtualbox-guest-dkms 4.3.18-dfsg-2ubuntu1: virtualbox-guest kernel module failed to build

ProblemType: Package
DistroRelease: Ubuntu 15.04
Package: virtualbox-guest-dkms 4.3.18-dfsg-2ubuntu1
ProcVersionSignature: Ubuntu 3.16.0-30.40-generic 3.16.7-ckt3
Uname: Linux 3.16.0-30-generic x86_64
NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
ApportVersion: 2.16.1-0ubuntu2
Architecture: amd64
DKMSKernelVersion: 3.18.0-13-generic
Date: Thu Feb 12 17:56:14 2015
DuplicateSignature: dkms:virtualbox-guest-dkms:4.3.18-dfsg-2ubuntu1:/var/lib/dkms/virtualbox-guest/4.3.18/build/vboxvideo/vboxvideo_drm.c:125:17: error: ‘drm_mmap’ undeclared here (not in a function)
InstallationDate: Installed on 2014-10-01 (134 days ago)
InstallationMedia: Ubuntu-GNOME 14.10 "Utopic Unicorn" - Alpha amd64 (20140826)
PackageArchitecture: all
PackageVersion: 4.3.18-dfsg-2ubuntu1
SourcePackage: virtualbox
Title: virtualbox-guest-dkms 4.3.18-dfsg-2ubuntu1: virtualbox-guest kernel module failed to build
UpgradeStatus: No upgrade log present (probably fresh install)

[Apport retracing service (apport)]

Thank you for taking the time to report this crash and helping to make this software better. This particular crash has already been reported and is a duplicate of bug #1421376, so is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.