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Date:   Tue, 21 May 2019 03:44:14 +0200
From:   Florian Westphal <fw@strlen.de>
To:     marcmicalizzi@gmail.com
Cc:     netfilter-devel@vger.kernel.org
Subject: Re: nftables flow offload possible mtu handling issue
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marcmicalizzi@gmail.com <marcmicalizzi@gmail.com> wrote:
> With flow offload between devices of differing mtus, there seems to be an
> issue sending from through higher mtu to the lower mtu device.
> I’m currently on 4.20 from the linux-arm mcbin branch, as it’s all I can get
> running on my specific embedded platform.

I think i figured out why this is failing, I will send patches later
today.