Have you forwarded this patch to Debian? Debian doesn't *currently* have any flavors that are a substring of another, but that is not a policy in Debian, so the patch is also applicable there.
** Changed in: unattended-upgrades (Ubuntu) Status: New => Fix Committed -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to unattended-upgrades in Ubuntu. https://bugs.launchpad.net/bugs/2001568 Title: unattended-upgrades 2.9.1+nmu2ubuntu1 failing autopkgtest on arm64 Status in unattended-upgrades package in Ubuntu: Fix Committed Bug description: u-u is currently failing autopkgtest on arm64. It does not look like this is a new failure (2.8ubuntu1 appears to have had exactly the same failure) but it's due to the kernel-patterns test assuming that kernel flavors cannot be a suffix of each other. This is true under Debian, and under several architectures on Ubuntu, but the arm64 architecture on Ubuntu has -generic and -generic-64k flavors which cause the test to fail. The attached debdiff corrects the test for this case. One may wonder why the test currently passes under armhf, which has -generic and -generic-lpae flavors (I certainly did!). It turns out this is only because Ubuntu autopkgtest runs armhf in a container so the kernel release reported by "uname -r" (used in the test) does not meaningfully match anything in the apt cache. Given this, the attached debdiff also restricts the kernel-patterns test to isolation-machine as the test assumes a meaningful link between the running kernel and the packages in the archive which is only true in a VM or on the bare metal. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unattended-upgrades/+bug/2001568/+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