Thanks for following up. I'm closing this report then according to your last comment but will keep an eye on 32bit upgrades.
Don't hesitate to file any bug you may find. ** Changed in: ubuntu-release-upgrader (Ubuntu) Status: Incomplete => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1769433 Title: do-release-upgrade from 32-bit 16.04 to 18.04 goes ahead, doesn't work and messes everything up To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1769433/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs