I've tried the packages from ppa:kaihengfeng/lp1292830 (in comment#90) on xenial. It can solve the mess title bar by triggering `suspend` option in indicator-session and running fwts.
Machine: ThinkStation P320 OS: Xenial GPU: NVIDIA Corporation Device [10de:1cb2] (rev a1) Driver: nvidia-375 and nvidia-378 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1292830 Title: Resuming from sleep makes black borders around windows appear To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/1292830/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs