Hi Brice > Can you reproduce this problem with Xorg/Etch? Xfree86/Sarge won't get > fixed anymore. So unless the bug is reproducible with a recent Debian, > we should close this bug. Sorry, that I forgot to give some feedback. It turned out to be a hardware problem. Shortly afterwards my nvidia completely failed and crashed the whole machine. After replacing the grapics board everything was fine again. -Benoit-