On Mon, Jul 08, 2013 at 02:30:20PM +0200, walter harms wrote: > > strange, > did the paket size change unexpectedly ? > i do not believe so. > > Is 4k really the minimum size ? Please do not stop post. I have not researched this into every detail, all I know is that this change fixes it. My kernel version is 3.9.9. Johannes