Re: [syzbot] [ext4?] [overlayfs?] WARNING in file_seek_cur_needs_f_lock

[Miklos Szeredi]

On Mon, 7 Apr 2025 at 23:03, David Howells <dhowells@xxxxxxxxxx> wrote:
>
> syzbot <syzbot+4036165fc595a74b09b2@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote:
>
> > syzbot has tested the proposed patch but the reproducer is still triggering an issue:
> > unregister_netdevice: waiting for DEV to become free
> >
> > unregister_netdevice: waiting for batadv0 to become free. Usage count = 3
>
> I've seen this in a bunch of different syzbot tests also where, as far as I
> can tell, the patch I've offered fixes the actual bug.

Which one is that?  I can't seem to find it.

Thanks,
Miklos