rebuilding it from sources solved my problem
https://www.kernel.org/pub/linux/kernel/projects/backports/2013/03/04/compat-drivers-2013-03-04-u.tar.bz2
rebuilding it from sources solved my problem
https:/ /www.kernel. org/pub/ linux/kernel/ projects/ backports/ 2013/03/ 04/compat- drivers- 2013-03- 04-u.tar. bz2