This is the original bug for deb fwupd: https://github.com/canonical/ubuntu-desktop-installer/issues/2371 This is the original bug for snap fwupd: https://github.com/fwupd/fwupd/issues/6264
The problem is that fwupd (both deb and snap) don't understand the layout that TPM FDE uses. As mentioned in https://github.com/canonical/ubuntu-desktop- installer/issues/2371#issue-1940392263 about the deb problem: > fwupd is not aware of this layout. In order for a firmware update to work, fwupd expects to be able to create a new NVRAM boot entry using shim to chainload fwupdx64.efi. As mentioned in https://github.com/fwupd/fwupd/issues/6264#issuecomment-1764898120 about the snap problem: > My take on this issue is that it's because the Ubuntu 23.10 FDE mounts stuff in a weird location. The ESP is at /run/mnt which isn't something that the fwupd snap interface understands. It fully expects it to be in /boot/efi. ** Also affects: ubuntu-desktop-provision Importance: Undecided Status: New ** Changed in: fwupd (Ubuntu) Status: New => Triaged ** Bug watch added: github.com/canonical/ubuntu-desktop-installer/issues #2371 https://github.com/canonical/ubuntu-desktop-installer/issues/2371 ** Bug watch added: github.com/fwupd/fwupd/issues #6264 https://github.com/fwupd/fwupd/issues/6264 ** Also affects: snapd Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2065874 Title: Can't update firmware on TPM-backed FDE systems To manage notifications about this bug go to: https://bugs.launchpad.net/snapd/+bug/2065874/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
