git clone git://kernel.ubuntu.com/ubuntu/ubuntu-precise.git

VERSION = 3
PATCHLEVEL = 2
SUBLEVEL = 55
EXTRAVERSION =

apt-get source linux-image-$(uname -r)

VERSION = 3
PATCHLEVEL = 8
SUBLEVEL = 13
EXTRAVERSION = .19

#lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description:    Ubuntu 12.04.4 LTS
Release:    12.04
Codename:   precise

3.8.0-38-generic #56~precise1-Ubuntu SMP Thu Mar 13 16:23:47 UTC 2014 i686 i686 i386 GNU/Linux