linux-kernel - Re: 5.10 RC 7: grub2 out of memory

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Date:   Mon, 7 Dec 2020 01:30:05 -0800
From:   Elias Carter <edcarter@...berta.ca>
To:     linux-kernel@...r.kernel.org, linux-mm@...ck.org
Subject: Re: 5.10 RC 7: grub2 out of memory

Resending 5.10 rc 7 kernel config as that got mangled by my mail client as well:


On Mon, Dec 7, 2020 at 1:29 AM Elias Carter <edcarter@...berta.ca> wrote:
>
> Resending grub config since that appeared to be mangled by my mail client:
>
>
> On Mon, Dec 7, 2020 at 1:16 AM Elias Carter <edcarter@...berta.ca> wrote:
> >
> > I just compiled and installed 5.10 RC 7 and got a message from grub2:
> > "out of memory, press any key to continue" shortly followed by a
> > kernel panic (see attached screenshot).
> >
> > The 5.4.0-56-generic kernel from Ubuntu works on my machine fine.
> >
> > Things I have tried so far:
> > - setting grub video mode to "console"
> > - setting grub video resolution to 800x600
> > - regenerating the initramfs for 5.10 RC 7
> > - verifying that /boot has free space
> > - changing boot mode from UEFI to legacy BIOS
> >
> > I have attached the following:
> > 1.) dmesg ran from using the 5.4 kernel (since I cant boot into 5.10 RC 7)
> > 2.) my 5.10 RC 7 kernel .config
> > 3.) screenshot of kernel panic after "out of memory" grub2 message
> > 4.) my /etc/default/grub
> >
> > Please let me know if you would like any more information or testing of patches.
> >
> > Thanks,
> > Elias

View attachment "config-5.10-rc7.txt" of type "text/plain" (248787 bytes)