Hello Jon. I appreciate your fast answer. The versions of the packages I ask you is quite important to track this bug, could you please report the output of this:
apt-cache policy xserver-xorg-core | grep '\*\*\*' apt-cache policy libgl1-mesa-glx | grep '\*\*\*' apt-cache policy libgl1-mesa-dri | grep '\*\*\*' apt-cache policy xserver-xorg-video-i810 | grep '\*\*\*' apt-cache policy xserver-xorg-video-intel | grep '\*\*\*' on every computer you are experiencing the bug. Thanks. -- Raúl Sánchez Siles ----->Proud Debian user<----- Linux registered user #416098
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