Re: [PATCH net-next v3 0/5] net: resegment oversized TCP GSO skbs

[Willem de Bruijn <willemdebruijn.kernel@gmail.com>]

Wang Zhan wrote:
> On Mon, 28 Sep 2026 04:45:18 +0000 netdev-bot+sinfo@kernel.org wrote:
> > This is an automated message. This series looks like a fix, but its
> > commit messages seem to be missing some information:
> >
> >  - How the issue was discovered, e.g. hit in production, hit during
> >    development, syzbot report, manual code inspection, LLM or static
> >    analysis tool scan.
> >
> >  - Whether the issue was actually triggered, or is only theoretical
> >    (e.g. found by code inspection). If it was triggered please include
> >    the symptoms, like the stack trace or error messages.
> 
> Only 1/5 carries a Fixes tag; the rest is new feature work.  1/5 was found
> by code inspection while writing the resegmentation path, and it is covered
> by the KUnit case gso_test_tcp_limit_l3_proto() in 5/5, which fails on the
> unpatched tree: a tagged IPv6 frame is measured against the IPv4 limit and
> segmented although the device could send it as one TSO frame, no crash.

If 1/5 fixes a bug that is reachable today (does it?) then it needs to
go to net on its own.