Comment # 4 on bug 1205314 from Michael Chang

(In reply to Guillaume GARDET from comment #3)
> This affects aarch64 as well:
> https://openqa.opensuse.org/tests/3179131#step/first_boot/3

Unfortunately, the new Grub update's expected behavior is to display the second
dialog box as the key is discarded due to changes in the attempt through the
Grub editor mode and command line options.