Re: [PATCH v5 2/3] net: add kcov handle to skb extensions

From: Jakub Kicinski
Date: Tue Dec 01 2020 - 11:44:56 EST


On Tue, 1 Dec 2020 09:35:29 +0200 Ido Schimmel wrote:
> > Looking at the patch from Marco to move back to a field now I'm
> > wondering how you run into this, Ido :D
> >
> > AFAIU the extension is only added if process as a KCOV handle.
> >
> > Are you using KCOV?
>
> Hi Jakub,
>
> Yes. We have an internal syzkaller instance where this is enabled. See
> "syz-executor.0" in the trace below.

I see, thanks! The world makes sense again :)