Bug#891180: efibootmgr: grub uefi fails to boot

To: 891180@bugs.debian.org, Ritesh Raj Sarraf <rrs@debian.org>
Subject: Bug#891180: efibootmgr: grub uefi fails to boot
From: Alexis Murzeau <amubtdx@gmail.com>
Date: Tue, 7 Aug 2018 21:31:34 +0200
Message-id: <[🔎] 4e70f8df-6964-11fe-7163-91c3ab096219@gmail.com>
Reply-to: Alexis Murzeau <amubtdx@gmail.com>, 891180@bugs.debian.org
In-reply-to: <151936383575.19353.9982017123240405919.reportbug@priyasi.researchut.com>
References: <151936383575.19353.9982017123240405919.reportbug@priyasi.researchut.com> <151936383575.19353.9982017123240405919.reportbug@priyasi.researchut.com> <151936383575.19353.9982017123240405919.reportbug@priyasi.researchut.com>

Hi,

On Fri, 23 Feb 2018 11:00:35 +0530 Ritesh Raj Sarraf <rrs@debian.org> wrote:
> Package: efibootmgr
> Version: 15-1
> Severity: grave
> Justification: renders package unusable
> 
> I upgraded to Unstable today and it resulted in my machine being
> unbootable. I had to resort to Legacy Boot mode to work around it.
> 

Does [0] help ?

The linked procedure is:

# mount -t efivarfs efivarfs /sys/firmware/efi/efivars
# rm /sys/firmware/efi/efivars/dump-*

Then reinstall grub (adapt to your installation):
# update-grub
# grub-install -v --target=x86_64-efi --recheck /dev/sda

[0] https://unix.stackexchange.com/q/379774

-- 
Alexis Murzeau
PGP: B7E6 0EBB 9293 7B06 BDBC  2787 E7BD 1904 F480 937F

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