Uninstalling modules from DKMS
Attempting to install using DKMS

Creating symlink /var/lib/dkms/vboxguest/4.2.0/source ->
                 /usr/src/vboxguest-4.2.0

DKMS: add completed.

Kernel preparation unnecessary for this kernel.  Skipping...

Building module:
cleaning build area....
make KERNELRELEASE=3.2.0-23-generic -C /lib/modules/3.2.0-23-generic/build M=/var/lib/dkms/vboxguest/4.2.0/build......................
cleaning build area....

DKMS: build completed.

vboxguest:
Running module version sanity check.
 - Original module
   - No original module exists within this kernel
 - Installation
   - Installing to /lib/modules/3.2.0-23-generic/kernel/misc/

vboxsf.ko:
Running module version sanity check.
 - Original module
   - No original module exists within this kernel
 - Installation
   - Installing to /lib/modules/3.2.0-23-generic/kernel/misc/

vboxvideo.ko:
Running module version sanity check.
 - Original module
   - No original module exists within this kernel
 - Installation
   - Installing to /lib/modules/3.2.0-23-generic/kernel/misc/

depmod....

DKMS: install completed.
Creating user for the Guest Additions.
Creating udev rule for the Guest Additions kernel module.