On Wed, Aug 07, 2013 at 05:33:41PM +0200, j.halifax2@seznam.cz wrote:
Thank you for thinking about it. :) Also "su" only (without "-") was hanging. The /root was 550 as before.
Shouldn't it be 770?
Another thing you could check is entries in /var/log/secure. If it is a pam problem, it should show up there.