I now believe this problem to be hardware flakiness, since it happens only when my Sony VAIO Pro 13 has been playing movies for a few hours, and I have reproduced it with the -43 kernel, too. If nobody else sees this, we can close this bug report.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1414101 Title: backlight flickers with Intel HD Graphics 4400 and 3.13.0-44 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-lts-trusty/+bug/1414101/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
