build: 20 /etc/issue
CentOS release 6.5 (Final)
Kernel \r on an \m

+ uname -a
Linux worker64-centos65 2.6.32-431.el6.x86_64 #1 SMP Fri Nov 22 03:15:09 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
+