Comment 4 for bug 1928455

Can you tell us what hardware this is happening on?

It would be helpful for diagnosing this if you would:

- boot the system from external media (an Ubuntu install image)
- run 'apport-collect 1928455' to send us relevant information about your system
- run 'sudo mokutil --set-verbosity true' to put shim into verbose mode
- reboot and try to capture any messages that appear on the screen