Comment # 58 on bug 1185232 from Gary Ching-Pang Lin

(In reply to Ren��� Neumaier from comment #56)
> (In reply to Ren��� Neumaier from comment #55)
> > (In reply to Gary Ching-Pang Lin from comment #54)
> > > Did you copy grub.efi to the debug folder? I expected shim failed early as
> > > comment#0 so the steps doesn't copy grub.efi to the debug folder. If you
> > > did, it's understandable because Leap 15.3 uses grub.efi from SLE15-SP3
> > > directly, so shim-opensuse.efi couldn't verify it with the built-in openSUSE
> > > CA.
> > > 
> > > Anyway it seems your case is different from comment#0.
> > 
> > I did it strictly as in your tutorial:
> > ...
> 
> Confirmed. If I remove the grub.efi from 'EFI/debug' no further
> "Verification failed" occurs. But same error messages (except the first line
> - message is gone pretty fast) as in my last image attachment before the
> system tries a reset (if no key stroke prevents that).
> 
> https://bugzilla.opensuse.org/attachment.cgi?id=849874

Checked the debug shim again and found that I modified shim to always do the
image verification. I really need another cup of coffee to make my head
clear...