Thanks for the information, Steve. Indeed, this is a bug happening on arm, aarch64 and possibly other architectures.
There is a PR up to fix it: https://github.com/canonical/ubuntu- advantage-client/pull/1891 ** Changed in: ubuntu-advantage-tools (Ubuntu) Status: Incomplete => In Progress -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1951705 Title: traceback from postinst on upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-advantage-tools/+bug/1951705/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs