Also I see messages like [ 5098.944951] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id
which seem correlated as well. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/912387 Title: Intel graphics stack regression (oneiric->precise) with external displayport monitor To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/912387/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
