I have to say that I have given up using metacity for nearly two months because I encountered this issue all the time since using it and cannot find a way to reproduce it intentionally. Instead, I am using macro:yakkety which is also based on GTK3 and it works well and stablely.
I can confirm that metacity:trusty doesn't has this issue but metacity:xenial has this issue. And I can also confirm that metacity:xenial has this issue on virtualbox as well. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to metacity in Ubuntu. https://bugs.launchpad.net/bugs/1614050 Title: Window depth order messed up To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/metacity/+bug/1614050/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs