linux-kernel - Re: [syzbot] [mm?] linux-next test error: kernel BUG in folio_add_new_anon

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Message-ID: <CANp29Y5VG=yj1yFgQ+Co_1E+On_F8147s727ynKyuJXoaRQG3w@mail.gmail.com>
Date: Fri, 11 Oct 2024 12:05:10 +0200
From: Aleksandr Nogikh <nogikh@...gle.com>
To: David Hildenbrand <david@...hat.com>
Cc: syzbot <syzbot+619c487ed60780dab217@...kaller.appspotmail.com>, 
	akpm@...ux-foundation.org, linux-kernel@...r.kernel.org, linux-mm@...ck.org, 
	linux-next@...r.kernel.org, sfr@...b.auug.org.au, 
	syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [mm?] linux-next test error: kernel BUG in folio_add_new_anon_rmap

Hi David,

On Tue, Oct 8, 2024 at 3:11 PM David Hildenbrand <david@...hat.com> wrote:
>
> On 08.10.24 08:51, syzbot wrote:
> > Hello,
> >
> > syzbot found the following issue on:
< ... >
> >
>
> #syz fix: mm-add-pageanonnotksm-fix

Just curious: this is not the commit title that will be preserved when
the commit reaches the torvalds tree, right?

Syzbot uses commit titles to track which fuzzed kernel trees have
received each bug fix, so in this case the bot will become very
confused. If the final title is known, it's better to use that in the
syz fix command.

Thanks,
Aleksandr

>
>
> --
> Cheers,
>
> David / dhildenb
>