RE: [PATCH net v5 1/4] net: ethernet: oa_tc6: Interrupt is active low, level triggered.

From: Selvamani Rajagopal

Date: Mon Jun 22 2026 - 01:16:27 EST


>
> AI review bot Sashiko suggested one potential issue where skb pointers aren't protected.
> But those
> concerns are in transmit path. This crash seems to be in receive path. If you think that
> might help,
> I can generate a patch for that.


Parthiban,

I just submitted a patch for "net" tree. I was able to see one crash though. Crash signature
was different from yours. As I remember, yours is NULL pointer access. Mine was due to
trying to place the data beyond the "end" point.

Anyway, if you have time to spare and want to try and see if it fixes your crash, I would appreciate
the feedback..

https://patchwork.kernel.org/project/netdevbpf/list/?series=1114495

>
> What do you suggest? Since you are able to see the crash, would you have time to
> investigate?
>
> Sincerely
> Selva