From: Samuel Gauthier <[email protected]>
Date: Tue, 28 Jun 2016 17:22:26 +0200
> Only the first and last netlink message for a particular conntrack are
> actually sent. The first message is sent through nf_conntrack_confirm when
> the conntrack is committed. The last one is sent when the conntrack is
> destroyed on timeout. The other conntrack state change messages are not
> advertised.
>
> When the conntrack subsystem is used from netfilter, nf_conntrack_confirm
> is called for each packet, from the postrouting hook, which in turn calls
> nf_ct_deliver_cached_events to send the state change netlink messages.
>
> This commit fixes the problem by calling nf_ct_deliver_cached_events in the
> non-commit case as well.
>
> Fixes: 7f8a436eaa2c ("openvswitch: Add conntrack action")
> CC: Joe Stringer <[email protected]>
> CC: Justin Pettit <[email protected]>
> CC: Andy Zhou <[email protected]>
> CC: Thomas Graf <[email protected]>
> Signed-off-by: Samuel Gauthier <[email protected]>
Applied.
