I can confirm that this is present, and readily replicable, in Ubuntu 17.04 Gnome running on my Skylake Alienware 17 R3 with GTX 970M!
In addition, the 60 second counter that we see in the Shutdown and Log Out dialogue windows ("This computer will Shut Down/Log Out automatically in 60 seconds.") is now frozen, and does not actually count down from 60 seconds anymore. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1683867 Title: Have to click "Restart" and "Shutdown" button twice to make button work. To manage notifications about this bug go to: https://bugs.launchpad.net/gnome-shell/+bug/1683867/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs