Just to note this caught me out. I switched my Mantic system to use an encrypted root some weeks ago, and used luks2 (with pbkdf2 as Argon2 isn't supported by grub2).
This was working fine, but I decided to upgrade early to Noble today, only to find my system unbootable. I managed to sort it once I realised what the problem was (by converting to luks1), but I personally would have preferred this functionality left in, even if it's not supported by the official Ubuntu installer. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2043101 Title: Mantic+noble inadvertently includes the luks2 module in signed grub- efis To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub2-unsigned/+bug/2043101/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
