After doing some bisection I found the following commit to introduce the problem:
120645513f55a4ac5543120d9e79925d30a0156f is the first bad commit
commit 120645513f55a4ac5543120d9e79925d30a0156f
Author: Jarno Rajahalme <email address hidden>
Date: Fri Apr 21 16:48:06 2017 -0700
openvswitch: Add eventmask support to CT action.
Add a new optional conntrack action attribute OVS_CT_ATTR_EVENTMASK,
which can be used in conjunction with the commit flag
(OVS_CT_ATTR_COMMIT) to set the mask of bits specifying which
conntrack events (IPCT_*) should be delivered via the Netfilter
netlink multicast groups. Default behavior depends on the system
configuration, but typically a lot of events are delivered. This can be
very chatty for the NFNLGRP_CONNTRACK_UPDATE group, even if only some
types of events are of interest.
Netfilter core init_conntrack() adds the event cache extension, so we
only need to set the ctmask value. However, if the system is
configured without support for events, the setting will be skipped due
to extension not being found.
Signed-off-by: Jarno Rajahalme <email address hidden>
Reviewed-by: Greg Rose <email address hidden>
Acked-by: Joe Stringer <email address hidden>
Signed-off-by: David S. Miller <email address hidden>
After doing some bisection I found the following commit to introduce the problem:
120645513f55a4a c5543120d9e7992 5d30a0156f is the first bad commit c5543120d9e7992 5d30a0156f
commit 120645513f55a4a
Author: Jarno Rajahalme <email address hidden>
Date: Fri Apr 21 16:48:06 2017 -0700
openvswitch: Add eventmask support to CT action.
Add a new optional conntrack action attribute OVS_CT_ ATTR_EVENTMASK, CT_ATTR_ COMMIT) to set the mask of bits specifying which CONNTRACK_ UPDATE group, even if only some
which can be used in conjunction with the commit flag
(OVS_
conntrack events (IPCT_*) should be delivered via the Netfilter
netlink multicast groups. Default behavior depends on the system
configuration, but typically a lot of events are delivered. This can be
very chatty for the NFNLGRP_
types of events are of interest.
Netfilter core init_conntrack() adds the event cache extension, so we
only need to set the ctmask value. However, if the system is
configured without support for events, the setting will be skipped due
to extension not being found.
Signed-off-by: Jarno Rajahalme <email address hidden>
Reviewed-by: Greg Rose <email address hidden>
Acked-by: Joe Stringer <email address hidden>
Signed-off-by: David S. Miller <email address hidden>