Hmm, but linux-image-unsigned-$foo should not be installed in the first place.
** Changed in: apt (Ubuntu) Status: New => Triaged ** Changed in: apt (Ubuntu) Importance: Undecided => Low -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apt in Ubuntu. https://bugs.launchpad.net/bugs/1821640 Title: Missing pattern for linux-image-unsigned keeps autoremovable kernels on the system Status in apt package in Ubuntu: Triaged Bug description: Unattended-upgrades keeps versioned kernel packages because they don't match known kernel package patterns: ... Keeping auto-removable linux-modules-4.18.0-14-generic package(s) because it would also remove the following packages which should be kept in this step: linux-image-unsigned-4.18.0-14-generic ... For reproduction see LP: #1795696, but running u-u with --verbose. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apt/+bug/1821640/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp