Re: Issue with iwd + Linux 5.8.3 + WPA Enterprise

From: Ard Biesheuvel
Date: Thu Aug 27 2020 - 02:40:20 EST


On Thu, 27 Aug 2020 at 00:19, Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> wrote:
>
> On Wed, Aug 26, 2020 at 05:42:27PM +0200, Ard Biesheuvel wrote:
> >
> > I still get a failure in aes_siv_encrypt(), which does not occur with
> > the kernel side fix applied.
>
> Where is this test from? I can't find it in the ell git tree.
>

It is part of iwd - just build that and run 'make check'

With your patch applied, the occurrence of sendmsg() in
operate_cipher() triggers the warn_once(), but if I add MSG_MORE
there, the test hangs.