Thanks for the answer ! Do you have any idea/suggestion of how I could achieve such a filter ? (application-based filtering) ??? -----Message d'origine----- De : netfilter-bounces@xxxxxxxxxxxxxxxxxxx [mailto:netfilter-bounces@xxxxxxxxxxxxxxxxxxx] De la part de Pascal Hambourg Envoyé : mercredi 24 janvier 2007 11:16 À : netfilter@xxxxxxxxxxxxxxxxxxx Objet : Re: Pid owner module Hello, zze-FREDI POIROT N ext RD-MAPS-LAN a écrit : > Jan 24 10:25:47 localhost kernel: ipt_owner: pid, sid and command > matching not supported anymore [...] > 3. Since which kernel version has this module been disabled ? Found in Changelog-2.6.14 : [NETFILTER]: Remove tasklist_lock abuse in ipt{,6}owner Rip out cmd/sid/pid matching since its unfixable broken and stands in the way of locking changes to tasklist_lock.