Comment 0 for bug 1725649

When playing a steam game in "fullscreen" (in this case stellaris) if I alt-tab out and then back the game is no longer full screen and a portion the size of the menu bar at the top is reserved, not showing the menu just a portion of the background colour. Also after this happens all mouse clicks are offset by that same margin.

ProblemType: Bug
DistroRelease: Ubuntu 17.10
Package: gnome-shell 3.26.1-0ubuntu4
ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
Uname: Linux 4.13.0-16-generic x86_64
NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
ApportVersion: 2.20.7-0ubuntu3
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Sat Oct 21 12:16:27 2017
DisplayManager: gdm3
GsettingsChanges:
 b'org.gnome.shell' b'command-history' b"['ubuntu-bug']"
 b'org.gnome.shell' b'favorite-apps' b"['firefox.desktop', 'terminator.desktop', 'emacs25.desktop', 'quodlibet.desktop', 'org.gnome.Nautilus.desktop', 'org.gnome.Software.desktop', 'gnome-control-center.desktop', 'thunderbird.desktop']"
 b'org.gnome.desktop.interface' b'gtk-im-module' b"'gtk-im-context-simple'"
InstallationDate: Installed on 2017-10-13 (7 days ago)
InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412)
SourcePackage: gnome-shell
UpgradeStatus: Upgraded to artful on 2017-10-21 (0 days ago)