On 2012-01-05 14:13:22 +0100, Vincent Lefevre wrote: > So, I'm starting to think that the problem comes from the nouveau > driver.
No, downgrading *nouveau* and the X server to old versions doesn't make the problem disappear. However the problem disappeared after downgrading libx11* packages. I'll try to investigate more later. Just to remember: dpkg -i /var/cache/apt/archives/libx11-6_2%3a1.4.3-1_amd64.deb /var/cache/apt/archives/libx11-data_2%3a1.4.3-1_all.deb /var/cache/apt/archives/libx11-dev_2%3a1.4.3-1_amd64.deb /var/cache/apt/archives/libx11-protocol-perl_0.56-2_all.deb /var/cache/apt/archives/libx11-xcb1_2%3a1.4.3-1_amd64.deb -- Vincent Lefèvre <vinc...@vinc17.net> - Web: <http://www.vinc17.net/> 100% accessible validated (X)HTML - Blog: <http://www.vinc17.net/blog/> Work: CR INRIA - computer arithmetic / Arénaire project (LIP, ENS-Lyon) -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org