** Attachment added: "i915_error_state" https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1437557/+attachment/4358507/+files/i915_error_state
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1437557 Title: Black screen on user switch. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1437557/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs