fyi, I have now disabled the memory attribute protocol for all
*.secboot.fd images in Debian. I've added *.secboot.strictnx.fd images
that users can opt-in to, if they know their guest OS is compatible:

https://salsa.debian.org/qemu-
team/edk2/-/commit/766e4f3cb33136c9411746c417d95283e6300dff


I think we can now sync this package over, since there's no longer a practical 
delta. But note that my plan is also to immediately re-enable the memory 
attribute protocol for *.secboot.fd in Debian experimental with the next edk2 
upstream release (expected this month), and then into unstable once forky opens 
for devel. Of course, it will still be possible to override this with a 
`-fw_cfg` flag. How should we handle that with Ubuntu?

-- 
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to systemd in Ubuntu.
https://bugs.launchpad.net/bugs/2104316

Title:
  25.04 beta TPMFDE: first boot failure

Status in Gadget snap for Personal Computers using Intel or AMD processors:
  New
Status in edk2 package in Ubuntu:
  Fix Released
Status in grub2 package in Ubuntu:
  New
Status in systemd package in Ubuntu:
  New

Bug description:
  25.04 beta hybrid TPMFDE: first boot failure

  Using virt-manager, creating a VM, adjusting the firmware for UEFI
  (.ms), and adding a TPM (default settings), the resulting system
  appears to install but fails on first boot.

  The screen shows TianoCore along with

  BdsDxe: loading Booot0003...
  BdsDxe: starting Booot0003...

  If I repeat this test with ubuntu 24.04.2 boot makes it boots as
  expected, showing this prior to continuing to the desktop:

  BdsDxe: loading Booot0003...
  BdsDxe: starting Booot0003...
  /EndEntire
  /EndEntire

  On 24.04.2, if I hit escape during the /EndEntire bit, I can see the
  Grub menu offering the "Run Ubuntu Core" option, which never seems to
  work on the 25.04 beta install.

To manage notifications about this bug go to:
https://bugs.launchpad.net/snap-pc/+bug/2104316/+subscriptions


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