Merge pull request #6730 from wesleycoakley/pbrd-dscp-ecn

[mirror_frr.git] / zebra / rule_netlink.c

diff --git a/zebra/rule_netlink.c b/zebra/rule_netlink.c
index f0cfe64b0f6a1d4f45fc78979fde9c7169370ee9..648e9eabe1379b4c69d5d2a9d8fe96016c2d647d 100644 (file)
--- a/zebra/rule_netlink.c
+++ b/zebra/rule_netlink.c
@@ -254,7 +254,16 @@ int netlink_rule_change(struct nlmsghdr *h, ns_id_t ns_id, int startup)
        }
 
        frh = NLMSG_DATA(h);
+
        if (frh->family != AF_INET && frh->family != AF_INET6) {
+               if (frh->family == RTNL_FAMILY_IPMR
+                   || frh->family == RTNL_FAMILY_IP6MR) {
+                       if (IS_ZEBRA_DEBUG_KERNEL)
+                               zlog_debug(
+                                       "Received rule netlink that we are ignoring for family %u, rule change: %u",
+                                       frh->family, h->nlmsg_type);
+                       return 0;
+               }
                flog_warn(
                        EC_ZEBRA_NETLINK_INVALID_AF,
                        "Invalid address family: %u received from kernel rule change: %u",