Re: [syzbot] linux-next test error: KASAN: null-ptr-deref Read in fuse_conn_put

[Miklos Szeredi]

On Fri, 17 Sept 2021 at 10:05, Dmitry Vyukov <dvyukov@xxxxxxxxxx> wrote:
>
> On Mon, 6 Sept 2021 at 19:35, Miklos Szeredi <miklos@xxxxxxxxxx> wrote:
> > > On Mon, 6 Sept 2021 at 13:56, Miklos Szeredi <miklos@xxxxxxxxxx> wrote:
> > > > Thanks,
> > > >
> > > > Force pushed fixed commit 660585b56e63 ("fuse: wait for writepages in
> > > > syncfs") to fuse.git#for-next.
> > > >
> > > > This is fixed as far as I'm concerned, not sure how to tell that to syzbot.
> > >
> > > Thanks -- we can let syzbot know:
> > >
> > > #syz fix: fuse: wait for writepages in syncfs
> > >
> > > (The syntax is just "#syz fix: <commit title>".)
> >
> > Yeah, but that patch has several versions, one of which is broken.
> > Syzbot can't tell the difference just based on the title.
>
> Hi Miklos,
>
> For such cases it's useful to include Tested-by: tag into the commit
> version that fixes the bug:
> http://bit.do/syzbot#amend

Okay, will do that next time.

Thanks,
Miklos