Re: [syzbot] [crypto?] WARNING in extract_iter_to_sg

From: Herbert Xu
Date: Wed Jul 05 2023 - 18:00:56 EST


On Wed, Jul 05, 2023 at 11:02:16AM -0700, syzbot wrote:
> Hello,
>
> syzbot found the following issue on:
>
> HEAD commit: 3674fbf0451d Merge git://git.kernel.org/pub/scm/linux/kern..
> git tree: net
> console output: https://syzkaller.appspot.com/x/log.txt?x=10e4a802a80000
> kernel config: https://syzkaller.appspot.com/x/.config?x=c9bf1936936ca698
> dashboard link: https://syzkaller.appspot.com/bug?extid=f2c120b449b209d89efa
> compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
>
> Unfortunately, I don't have any reproducer for this issue yet.

Hi David:

This looks like another regression. It's not clear whether this
one will be fixed by your latest patch. Could you please take a
look?

Thanks,
--
Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt