Comment 23 for bug 1825420

I tested an upgrade from Ubuntu 18.10 to Ubuntu 19.04 today with some of the packages from the DuplicateSignature.txt installed e.g.:

Start-Date: 2019-09-25 17:14:37
Commandline: apt-get install bamfdaemon mime-support
Requested-By: bdmurray (1000)
Install: bamfdaemon:amd64 (0.5.3+18.04.20180207.2-0ubuntu1), libbamf3-2:amd64 (0.5.3+18.04.20180207.2-0ubuntu1, automatic)
End-Date: 2019-09-25 17:14:38

Start-Date: 2019-09-25 17:15:21
Commandline: apt-get install libvlc-bin gnome-icon-theme hicolor-icon-theme
Requested-By: bdmurray (1000)
Install: gnome-icon-theme:amd64 (3.12.0-3), libvlc5:amd64 (3.0.4-2build1, automatic), libvlccore9:amd64 (3.0.4-2build1, automatic), libvlc-bin:amd64 (3.0.4-2build1), libproxy-tools:amd64 (0.4.15-2, automatic)
End-Date: 2019-09-25 17:15:29

The upgraded proceeded without issue and I did not encounter any issues with triggers looping.