Re: [PATCH 0/2] mm: Two small fixes for recent syzbot reports

Dmitry Vyukov
2020-04-09T13:00:35Z

On Thu, Apr 9, 2020 at 1:49 PM Matthew Wilcox <willy@infradead.org> wrote:
>
> On Wed, Apr 08, 2020 at 05:47:32PM -0700, Andrew Morton wrote:
> > On Tue, 7 Apr 2020 21:40:08 -0400 Peter Xu <peterx@redhat.com> wrote:
> >
> > > The two patches should fix below syzbot reports:
> > >
> > > BUG: unable to handle kernel paging request in kernel_get_mempolicy
> > > https://lore.kernel.org/lkml/0000000000002b25f105a2a3434d@google.com/
> > >
> > > WARNING: bad unlock balance in __get_user_pages_remote
> > > https://lore.kernel.org/lkml/00000000000005c65d05a2b90e70@google.com/
> >
> > (Is there an email address for the syzbot operators?)
>
> I'd suggest syzkaller-bugs@googlegroups.com (added to the Cc).

syzkaller@googlegroups.com is a better one.
syzkaller-bugs@googlegroups.com plays more of an LKML role.

> But there's a deeper problem in that we don't have anywhere to stash
> that kind of information in the kernel tree right now. Perhaps a special
> entry in the MAINTAINERS file for bot operators? Or one entry per bot?

I don't mind adding syzkaller. Some time ago I wanted to contact
KernelCI, CKI, LKFT, 0-day owners, finding relevant lists wasn't
impossible, but for some it was hard.

For syzkaller it would be:

https://github.com/google/syzkaller/issues for bugs/feature requests.
syzkaller@googlegroups.com for discussions.