Here is xorg log from OpenSUSE, from Ubuntu I couln't find anything, posted on the duplicate. When googling (last month) that error there is lot of bug reports also in other distributions.
[ 261.273] [mi] EQ overflowing. The server is probably stuck in an infinite loop. ** Attachment added: "Xorg.0.log" https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers/+bug/982485/+attachment/3130041/+files/Xorg.0.log -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/982485 Title: [regression] Nvidia 295.40: Unity 3D does not work at all with the new nvidia driver To manage notifications about this bug go to: https://bugs.launchpad.net/nvidia-drivers-ubuntu/+bug/982485/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
