>> Am I understanding correctly that the user mistake you describe must be
>> some manipulation of "core.img" itself (e.g. running grub2-mkimage but
>> now grub2-setup, which would classify as "mistake" in a blocklist setup)?
> 
> Yes. Such kind of mistakes. Or deleting GRUB and restoring it from backup.

I agree that this is a serious scenario that everybody using block lists
should be wary about.

But I am not fully convinced that it justfies the strong warning
grub2-setup emits, let alone the conclusions the Fedora team drew from
it. After all, this scenario requires the user to make a serious mistake
as root, and we all know that this can have all kinds of really bad
consequences.

AFAICS, for extX/Linux at least, there is no risk scenario that doesn't
involve this kind of serious user mistake.

Martin

-- 
Dr. Martin Wilck
PRIMERGY System Software Engineer
x86 Server Engineering

FUJITSU
Fujitsu Technology Solutions GmbH
Heinz-Nixdorf-Ring 1
33106 Paderborn, Germany
Phone:                  ++49 5251 525 2796
Fax:                    ++49 5251 525 2820
Email:                  martin.wi...@ts.fujitsu.com
Internet:               http://ts.fujitsu.com
Company Details:        http://ts.fujitsu.com/imprint

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