That Optiplex is actually my work machine. However, I have also observed this on my laptop, a Dell Latitude E7450 with an Intel video card that also uses the i915 driver. I re-enabled animations in compiz, and it just crashed. I do see a crash file there, which I will attach here.
** Attachment added: "_usr_bin_Xorg.0.crash" https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1511512/+attachment/4509958/+files/_usr_bin_Xorg.0.crash -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1511512 Title: Xorg crashes when opening new windows with Intel video card To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1511512/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
