Public bug reported: I use Ubuntu 16.04 with proposed repository activated. Now there is an update of grub packages which fails: - grub-common - grub-efi-amd64 - grub-efi-amd64-bin - grub-efi-amd64-signed - grub2-common - shim This update want change shim package from version 0.9+1474479173.6c180c6-1ubuntu1 to version 13-0ubuntu2. Update manager fails to do the update but Synaptic says me that if I do this change it needs to remove shim-signed package. So I guess there is something missing in the dependencies of the new shim package.
What happened: update manager fails to complete the update and proposes to do a partial upgrade What is expected: update manager completes the update without error. Additional infos: $ lsb_release -rd Description: Ubuntu 16.04.3 LTS Release: 16.04 $ apt-cache policy shim shim: Installé : 0.9+1474479173.6c180c6-1ubuntu1 Candidat : 13-0ubuntu2 Table de version : 13-0ubuntu2 500 500 http://archive.ubuntu.com/ubuntu xenial-proposed/main amd64 Packages *** 0.9+1474479173.6c180c6-1ubuntu1 500 500 http://archive.ubuntu.com/ubuntu xenial-updates/main amd64 Packages 100 /var/lib/dpkg/status 0.8-0ubuntu2 500 500 http://archive.ubuntu.com/ubuntu xenial/main amd64 Packages jjbf@JBF-zenbook:~$ apt-cache policy shim-signed shim-signed: Installé : 1.32~16.04.1+0.9+1474479173.6c180c6-1ubuntu1 Candidat : 1.32~16.04.1+0.9+1474479173.6c180c6-1ubuntu1 Table de version : *** 1.32~16.04.1+0.9+1474479173.6c180c6-1ubuntu1 500 500 http://archive.ubuntu.com/ubuntu xenial-updates/main amd64 Packages 100 /var/lib/dpkg/status 1.12+0.8-0ubuntu2 500 500 http://archive.ubuntu.com/ubuntu xenial/main amd64 Packages Best regards. JBF ** Affects: shim-signed (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1745826 Title: grub update fails because new version of shim want remove shim-signed package To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/shim-signed/+bug/1745826/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs