I see this (log flooded with mutter warnings "window xx..xx not in stack") on Ubuntu Gnome 16.04.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1425349 Title: STACK_OP_RAISE_ABOVE: window not in stack To manage notifications about this bug go to: https://bugs.launchpad.net/mutter/+bug/1425349/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
