This bug was fixed in the package unity-gtk-module - 0.0.0+16.10.20160913-0ubuntu1
--------------- unity-gtk-module (0.0.0+16.10.20160913-0ubuntu1) yakkety; urgency=medium * Fix $GTK_MODULES race condition (LP: #1618886) -- Martin Pitt <martin.p...@ubuntu.com> Tue, 13 Sep 2016 15:27:01 +0000 ** Changed in: unity-gtk-module (Ubuntu) Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-session in Ubuntu. https://bugs.launchpad.net/bugs/1618886 Title: unity-gtk-module.service is racy; session services don't stop if session terminates Status in gnome-session package in Ubuntu: Triaged Status in unity-gtk-module package in Ubuntu: Fix Released Bug description: Sometimes on session start unity-gtk-module.service runs too late or something, and $GTK_MODULES does not include "unity". It is in "systemctl --user show-environment" but not in a terminal bash. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-session/+bug/1618886/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp