Upgrading from Ubuntu 15.01 to 16.04 saw this bug but upgrade continued to end, but aborted after installing packages, but before clean-up. Installer indicated that the system was not upgraded, but after a reboot the system reported itself to be 16.04. Did apt-get autoclean that cleaned up a lot of unused packages. Then did "sudo apt-get install gnome-menus --reinstall" and got the following result:
Reading package lists... Done Building dependency tree Reading state information... Done 0 upgraded, 0 newly installed, 1 reinstalled, 0 to remove and 0 not upgraded. Need to get 0 B/23.7 kB of archives. After this operation, 0 B of additional disk space will be used. (Reading database ... 240745 files and directories currently installed.) Preparing to unpack .../gnome-menus_3.13.3-6ubuntu3_amd64.deb ... Unpacking gnome-menus (3.13.3-6ubuntu3) over (3.13.3-6ubuntu3) ... Setting up gnome-menus (3.13.3-6ubuntu3) ... It looks to me like there was not a problem to begin with? -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-menus in Ubuntu. https://bugs.launchpad.net/bugs/1575447 Title: package gnome-menus 3.13.3-6ubuntu3 failed to install/upgrade: triggers looping, abandoned Status in gnome-menus package in Ubuntu: Confirmed Bug description: Upgrading from Ubuntu 15.10 to 16.04. ProblemType: Package DistroRelease: Ubuntu 16.04 Package: gnome-menus 3.13.3-6ubuntu3 ProcVersionSignature: Ubuntu 4.4.0-21.37-lowlatency 4.4.6 Uname: Linux 4.4.0-21-lowlatency x86_64 ApportVersion: 2.20.1-0ubuntu2 Architecture: amd64 Date: Mon Apr 25 22:15:29 2016 Dependencies: ErrorMessage: triggers looping, abandoned InstallationDate: Installed on 2014-12-27 (486 days ago) InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1) RelatedPackageVersions: dpkg 1.18.4ubuntu1 apt 1.2.10ubuntu1 SourcePackage: gnome-menus Title: package gnome-menus 3.13.3-6ubuntu3 failed to install/upgrade: triggers looping, abandoned UpgradeStatus: Upgraded to xenial on 2016-04-26 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-menus/+bug/1575447/+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