Re: WARNING in __rcu_read_unlock

[Dmitry Vyukov]

On Mon, Dec 17, 2018 at 4:00 PM Stefano Brivio <sbrivio@xxxxxxxxxx> wrote:
>
> On Mon, 17 Dec 2018 06:57:35 -0800
> Eric Dumazet <eric.dumazet@xxxxxxxxx> wrote:
>
> > Might be cause by commit b8a51b38e4d4dec3e379d52c0fe1a66827f7cf1e
> > fou, fou6: ICMP error handlers for FoU and GUE
>
> Most likely, yes.
>
> > Please Stefano take a look, thanks !
>
> Started one minute before your email, thanks for Cc'ing me though!


Which reminds me that we need to make KASAN work with VMAP_STACK (or
equivalent):
https://bugzilla.kernel.org/show_bug.cgi?id=202009