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From: Peter Seiderer <ps.report@gmx.net>
To: "Walter, Stefan" <stefan.walter@iml.fraunhofer.de>
Cc: "buildroot@buildroot.org" <buildroot@buildroot.org>
Subject: Re: [Buildroot] Boot process stuck at "GRUB loading.." since 2021.02.1
Date: Fri, 8 Oct 2021 19:25:55 +0200	[thread overview]
Message-ID: <20211008192555.6dbd67d2@gmx.net> (raw)
In-Reply-To: <DB6P194MB0022286BBE77E2174FE40B87B7B29@DB6P194MB0022.EURP194.PROD.OUTLOOK.COM>

Hello Walter,

On Fri, 8 Oct 2021 14:27:35 +0000, "Walter, Stefan" <stefan.walter@iml.fraunhofer.de> wrote:

> Hi Peter,
>
> > Von: Peter Seiderer <ps.report@gmx.net>
> > Betreff: Re: [Buildroot] Boot process stuck at "GRUB loading.." since 2021.02.1
> >
> > > Does anyone have any idea what's going wrong here since 2021.02.1?
> >
> > Only known issue was 'Bug 13586 - grub failure with BR2_OPTIMIZE_3' (see
> > [1]), but should be fixed by commit 'boot/grub2: workaround breakage with -O2,
> > -O3 build' (see [2])
> > [1] https://bugs.busybox.net/show_bug.cgi?id=13586
> > [2] https://git.buildroot.net/buildroot/commit/?id=7cb51d4843caaa9144270d92f86e60d8b5a2a1ec
>
> I was aware of this issue, and I had hoped that it would fix the problem. Unfortunately, it did not. I even explicitly built all of Buildroot with "-Os" instead of "-O2" once, but that didn't help, either.

That's sad...

>
> Is anyone able to boot (an i386 machine) with a setup like the one I have described?

I have on running config with grub/i386, buildroot-2021.02.4 based...

Maybe try to 'bisect' the problem as you mentioned it worked before 2021.02.1 (did
you test 2021.02.0?), not much grub related patches in between...

  1fcdfbfb8a Update for 2019.08
  ea7ec41cf6 boot/grub2: bump to verson 2.04
  836b84a774 Update for 2019.11
  5f5477b0ab Update for 2020.02
  7e64a050fb boot/grub2: Fix GRUB i386-pc build with Ubuntu gcc
  2f7a8021b5 boot/grub2: Backport Boothole securify fixes
  2766f34619 Update for 2020.08
  9624a001f9 Update for 2020.11
  e2fba6457b Update for 2021.02
  e840f2d469 boot/grub2: Backport 2021/03/02 securify fixes
  300c8d20b5 boot/grub2: ignore the last 3 remaining CVEs
  6668381363 CHANGES: Add last minute 2021.02.1 updates
  76b4f9e9b6 Update for 2021.02.2
  5293208a57 Update for 2021.02.3
  860c15087d boot/grub2: workaround breakage with -O2, -O3 build
  004a792dcf Update for 2021.02.4
  6d9e38c427 package/swupdate: don't require website for services

Start with reverting 'e840f2d469 boot/grub2: Backport 2021/03/02 securify fixes'...

Regards,
Peter

>
> Best regards,
> Stefan
> _______________________________________________
> buildroot mailing list
> buildroot@buildroot.org
> https://lists.buildroot.org/mailman/listinfo/buildroot

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  reply	other threads:[~2021-10-08 17:26 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-10-07 20:36 [Buildroot] Boot process stuck at "GRUB loading.." since 2021.02.1 Walter, Stefan
2021-10-07 21:50 ` Peter Seiderer
2021-10-08 14:27   ` Walter, Stefan
2021-10-08 17:25     ` Peter Seiderer [this message]
2021-10-11 12:23       ` Walter, Stefan
2021-10-11 17:29         ` Walter, Stefan
2021-10-18 22:22           ` Peter Seiderer
2021-10-19 15:17             ` Walter, Stefan
2021-10-19 21:02               ` Peter Seiderer
2021-10-21 17:59                 ` Yann E. MORIN
2021-10-22  9:48                   ` Köry Maincent
2021-10-22 17:42                     ` Peter Seiderer
2021-10-08 16:53 ` Alexander Dahl

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