On Mon, May 6, 2019 at 7:19 PM Mark Brown <broonie@xxxxxxxxxx> wrote: > > > > dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=kernel.org > > That looks like it's a fail on validation of the kernel.org bit of > things which I have no control over and which purposely doesn't > advertise DKIM stuff in the hope that people will actually be able to > send mail from non-kernel.org mail servers. Looking around, I think you're right, and it's probably not actually the DKIM thing that causes problems. Because yes, kernel.org dmarc will just say "ignore". So I think it's just google that still doesn't like sirena.org.uk. Iirc, that's happened before, no? Linus