Hello,
For information, today, the same bug is always present in the last version LTS (14.04). This bug was fixed in mesa 8.0.4 with Ubuntu 12.04.1 but not reported in mesa 9... and 10...
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1286516
Hello,
For information, today, the same bug is always present in the last version LTS (14.04).
This bug was fixed in mesa 8.0.4 with Ubuntu 12.04.1 but not reported in mesa 9... and 10...
https:/ /bugs.launchpad .net/ubuntu/ +source/ xserver- xorg-video- intel/+ bug/1286516