$ cat /proc/version_signature Ubuntu 3.2.0-24.37-generic 3.2.14 $ uname -a Linux foo 3.2.0-24-generic #37-Ubuntu SMP Wed Apr 25 08:43:22 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux
$ cat /proc/version_ signature
Ubuntu 3.2.0-24.37-generic 3.2.14
$ uname -a
Linux foo 3.2.0-24-generic #37-Ubuntu SMP Wed Apr 25 08:43:22 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux