Hi. FYI, I entered a report (#417333) for a problem which show traces similar to that one... I'm not sure though it's solved in latest kernel version. Hope this helps, Best regards, -- Olivier BERGER <olivier.berger@int-evry.fr> Ingénieur Recherche - Dept INF INT Evry (http://www.int-evry.fr) OpenPGP-Id: 1024D/6B829EEC