Re: [syzbot] upstream boot error: BUG: unable to handle kernel NULL pointer dereference in __dabt_svc

From: Dmitry Vyukov
Date: Wed Apr 26 2023 - 06:13:05 EST


On Wed, 26 Apr 2023 at 12:09, Miguel Ojeda
<miguel.ojeda.sandonis@xxxxxxxxx> wrote:
>
> Hi Dmitry,
>
> On Wed, Apr 26, 2023 at 8:34 AM Dmitry Vyukov <dvyukov@xxxxxxxxxx> wrote:
> >
> > The crash is in lib/vsprintf.c and:
> >
> > $ scripts/get_maintainer.pl -f lib/vsprintf.c
> > ...
> > rust-for-linux@xxxxxxxxxxxxxxx (open list:RUST)
> > ...
>
> Ah, yes, thanks!
>
> For the moment it is fine, since there are not many reports nor
> keyword instances, but perhaps in the future we could consider

In which of the dozens of kernel testing systems? ;)
And also in heads of thousands of kernel developers and users?
All of them use get_maintainer.pl.


> filtering out `RUST` on the bot side if `CONFIG_RUST=n` and the match
> was based on `K:` (via diff with `--no-keywords`?).
>
> Cheers,
> Miguel