Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf

Pablo Neira Ayuso says:

====================
Netfilter fixes for net

The following patchset contains Netfilter fixes for net:

1) Fix UAF in set catch-all element, from Eric Dumazet.

2) Fix MAC mangling for multicast/loopback traffic in nfnetlink_queue
   and nfnetlink_log, from Ignacy Gawędzki.

3) Remove expired entries from ctnetlink dump path regardless the tuple
   direction, from Florian Westphal.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>