Although amd64 cloud images don't fail to boot after the upgrade, we've determined that the same fundamental problem - that the contents of the removable path are not updated on grub upgrade - also affects amd64/xenial. This means that all xenial cloud images, whether the update is installed or not, will not be *booting* the binary that has the security fixes.
So we need to fix this for both amd64 and arm64 in xenial by having it --force-extra-removable unconditionally on upgrade. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1928674 Title: grub-efi-amd64 from grub2-unsigned has lost kernel/postinst.d script To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1928674/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
