<div class="gmail_quote">On Sat, Nov 24, 2012 at 7:07 AM, L.M.J <<a href="mailto:linuxmasterjedi@free.fr" target="_blank">linuxmasterjedi@free.fr</a>> wrote: <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"> Vincent Trouilliez <<a href="mailto:vincent.trouilliez@gmail.com">vincent.trouilliez@gmail.com</a>> a écrit : > You haven't mentioned udev in your e-mail so maybe it's worth adding it to > your list of suspects. > Look at the list of packages that got modified when you did your big > update, see which ones could be suspect and check their log file to see > what got modified, might give a clue. I've checked the dpkg.log and I haven't found anything strange except the kernel update. </blockquote></div> Hey you must be kidding me: the very udev we are talking about is in that list, look at the very bottom ! ;-) The kernel is also a good suspect, and the good thing is that normally your previous kernel, the one you know for a fact worked, should still be installed and available from the grub menu at start up, so just reboot your computer using the previous kernel and see if that makes a difference ! -- Vince