Re: [Linux Kernel Bug] WARNING in remove_vm_area

Thanks for the reminder! I'll keep it in mind.

Eric Dumazet <[email protected]> 于2025年9月12日周五 00:33写道：
>
> On Thu, Sep 11, 2025 at 9:29 AM Jiaming Zhang <[email protected]> wrote:
> >
> > Hello,
> >
> > Apologies for the oversight in my previous email. I neglected to
> > include the formatted report.
> >
> > Please find the formatted report (formatted by syz-symbolize) attached
> > to this email. This should be easier to read and analyze.
> >
> > Sorry for any inconvenience.
> >
> > Jiaming Zhang <[email protected]> 于2025年9月11日周四 21:59写道：
> > >
> > > Dear Linux kernel developers and maintainers:
> > >
> > > We are writing to report a kernel WARNING in remove_vm_area,
> > > discovered with our modified version of syzkaller.
> > >
> > > This issue was initially found in kernel v6.17-rc5 (commit
> > > 76eeb9b8de9880ca38696b2fb56ac45ac0a25c6c). Unfortunately, we do not
> > > have a stable C or Syz program to reproduce this warning. We are
> > > actively analyzing the root cause and working to create a reliable
> > > reproducer, which we will share as soon as it is available.
> > >
> > > Attached are the kernel console output and the .config file for your
> > > analysis. Please let us know if any further information would be
> > > helpful.
> > >
> > > Best regards,
> > > Jiaming Zhang
>
> Please note that syzbot reports bcachefs bugs quite often, you do not
> have to involve [email protected],
> especially if you send public reports to [email protected].
>
> Thank you.