linux-kernel - Re: [Intel-wired-lan] bug with rx-udp-gro-forwarding offloading?

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Message-ID: <dfbbe91a9c0abe8aba2c00afd3b7f7d6af801d8e.camel@redhat.com>
Date:   Tue, 04 Jul 2023 14:54:42 +0200
From:   Paolo Abeni <pabeni@...hat.com>
To:     Ian Kumlien <ian.kumlien@...il.com>
Cc:     Alexander Lobakin <aleksander.lobakin@...el.com>,
        intel-wired-lan <intel-wired-lan@...ts.osuosl.org>,
        Jakub Kicinski <kuba@...nel.org>,
        Eric Dumazet <edumazet@...gle.com>,
        "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [Intel-wired-lan] bug with rx-udp-gro-forwarding offloading?

On Tue, 2023-07-04 at 13:36 +0200, Ian Kumlien wrote:
> Propper bug this time:
> cat bug.txt | ./scripts/decode_stacktrace.sh vmlinux

To be sure, is this with the last patch I shared? this one I mean:

https://lore.kernel.org/netdev/92a4d42491a2c219192ae86fa04b579ea3676d8c.camel@redhat.com/

Could you please additionally enable CONFIG_DEBUG_NET in your build?

Could you please give a detailed description of your network topology
and the running traffic?

Thanks!

Paolo