CB, the issue you are reporting is an upstream one. Could you please report this problem following the instructions at https://wiki.ubuntu.com/Bugs/Upstream/kernel ?
Thank you for your understanding. ** Changed in: linux (Ubuntu) Status: Incomplete => Triaged -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1479321 Title: WARNING: CPU: 1 PID: 207 at /build/linux-lts-vivid-3x86XO/linux-lts- vivid-3.19.0/drivers/gpu/drm/i915/intel_display.c:958 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1479321/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs