FAUmachine is slow and can crash.
So if your simulated machine does not behave as you expect,
don't blame SuSE/RedHat/whatever that their software is broken.
The chances are good that FAUmachine is at fault and not correctly
simulating the hardware.
FAUmachine comes with ABSOLUTELY NO WARRANTY. This is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. Look at COPYING for details.