Hi Ludo,

On Fri, 22 Mar 2019 22:48:02 +0100
Ludovic Courtès <ludo@gnu.org> wrote:

> Nice!  What this patch does looks like the right thing to me, certainly
> better than invoking modprobe (who thought Docker would do that?!).
> 
> Did you submit it upstream?  It’d be nice to get their feedback, and
> also have a tracking URL in the patch.

See https://github.com/moby/moby/pull/38930

The changes were approved upstream.