diff --git a/include/uapi/linux/if_bridge.h b/include/uapi/linux/if_bridge.h
index 6b56a7549531c..5aca85874447d 100644
--- a/include/uapi/linux/if_bridge.h
+++ b/include/uapi/linux/if_bridge.h
@@ -479,16 +479,22 @@ enum {
 
 /* flags used in BRIDGE_VLANDB_DUMP_FLAGS attribute to affect dumps */
 #define BRIDGE_VLANDB_DUMPF_STATS	(1 << 0) /* Include stats in the dump */
+#define BRIDGE_VLANDB_DUMPF_GLOBAL	(1 << 1) /* Dump global vlan options only */
 
 /* Bridge vlan RTM attributes
  * [BRIDGE_VLANDB_ENTRY] = {
  *     [BRIDGE_VLANDB_ENTRY_INFO]
  *     ...
  * }
+ * [BRIDGE_VLANDB_GLOBAL_OPTIONS] = {
+ *     [BRIDGE_VLANDB_GOPTS_ID]
+ *     ...
+ * }
  */
 enum {
 	BRIDGE_VLANDB_UNSPEC,
 	BRIDGE_VLANDB_ENTRY,
+	BRIDGE_VLANDB_GLOBAL_OPTIONS,
 	__BRIDGE_VLANDB_MAX,
 };
 #define BRIDGE_VLANDB_MAX (__BRIDGE_VLANDB_MAX - 1)
@@ -538,6 +544,15 @@ enum {
 };
 #define BRIDGE_VLANDB_STATS_MAX (__BRIDGE_VLANDB_STATS_MAX - 1)
 
+enum {
+	BRIDGE_VLANDB_GOPTS_UNSPEC,
+	BRIDGE_VLANDB_GOPTS_ID,
+	BRIDGE_VLANDB_GOPTS_RANGE,
+	BRIDGE_VLANDB_GOPTS_MCAST_SNOOPING,
+	__BRIDGE_VLANDB_GOPTS_MAX
+};
+#define BRIDGE_VLANDB_GOPTS_MAX (__BRIDGE_VLANDB_GOPTS_MAX - 1)
+
 /* Bridge multicast database attributes
  * [MDBA_MDB] = {
  *     [MDBA_MDB_ENTRY] = {
@@ -629,6 +644,7 @@ enum {
 	MDBA_ROUTER_PATTR_TYPE,
 	MDBA_ROUTER_PATTR_INET_TIMER,
 	MDBA_ROUTER_PATTR_INET6_TIMER,
+	MDBA_ROUTER_PATTR_VID,
 	__MDBA_ROUTER_PATTR_MAX
 };
 #define MDBA_ROUTER_PATTR_MAX (__MDBA_ROUTER_PATTR_MAX - 1)
@@ -720,12 +736,14 @@ struct br_mcast_stats {
 
 /* bridge boolean options
  * BR_BOOLOPT_NO_LL_LEARN - disable learning from link-local packets
+ * BR_BOOLOPT_MCAST_VLAN_SNOOPING - control vlan multicast snooping
  *
  * IMPORTANT: if adding a new option do not forget to handle
  *            it in br_boolopt_toggle/get and bridge sysfs
  */
 enum br_boolopt_id {
 	BR_BOOLOPT_NO_LL_LEARN,
+	BR_BOOLOPT_MCAST_VLAN_SNOOPING,
 	BR_BOOLOPT_MAX
 };
 
diff --git a/net/bridge/br.c b/net/bridge/br.c
index ef743f94254d7..51f2e25c4cd61 100644
--- a/net/bridge/br.c
+++ b/net/bridge/br.c
@@ -214,17 +214,22 @@ static struct notifier_block br_switchdev_notifier = {
 int br_boolopt_toggle(struct net_bridge *br, enum br_boolopt_id opt, bool on,
 		      struct netlink_ext_ack *extack)
 {
+	int err = 0;
+
 	switch (opt) {
 	case BR_BOOLOPT_NO_LL_LEARN:
 		br_opt_toggle(br, BROPT_NO_LL_LEARN, on);
 		break;
+	case BR_BOOLOPT_MCAST_VLAN_SNOOPING:
+		err = br_multicast_toggle_vlan_snooping(br, on, extack);
+		break;
 	default:
 		/* shouldn't be called with unsupported options */
 		WARN_ON(1);
 		break;
 	}
 
-	return 0;
+	return err;
 }
 
 int br_boolopt_get(const struct net_bridge *br, enum br_boolopt_id opt)
@@ -232,6 +237,8 @@ int br_boolopt_get(const struct net_bridge *br, enum br_boolopt_id opt)
 	switch (opt) {
 	case BR_BOOLOPT_NO_LL_LEARN:
 		return br_opt_get(br, BROPT_NO_LL_LEARN);
+	case BR_BOOLOPT_MCAST_VLAN_SNOOPING:
+		return br_opt_get(br, BROPT_MCAST_VLAN_SNOOPING_ENABLED);
 	default:
 		/* shouldn't be called with unsupported options */
 		WARN_ON(1);
diff --git a/net/bridge/br_device.c b/net/bridge/br_device.c
index e8b626cc6bfdc..00daf35f54d53 100644
--- a/net/bridge/br_device.c
+++ b/net/bridge/br_device.c
@@ -27,11 +27,14 @@ EXPORT_SYMBOL_GPL(nf_br_ops);
 /* net device transmit always called with BH disabled */
 netdev_tx_t br_dev_xmit(struct sk_buff *skb, struct net_device *dev)
 {
+	struct net_bridge_mcast_port *pmctx_null = NULL;
 	struct net_bridge *br = netdev_priv(dev);
+	struct net_bridge_mcast *brmctx = &br->multicast_ctx;
 	struct net_bridge_fdb_entry *dst;
 	struct net_bridge_mdb_entry *mdst;
 	const struct nf_br_ops *nf_ops;
 	u8 state = BR_STATE_FORWARDING;
+	struct net_bridge_vlan *vlan;
 	const unsigned char *dest;
 	u16 vid = 0;
 
@@ -53,7 +56,8 @@ netdev_tx_t br_dev_xmit(struct sk_buff *skb, struct net_device *dev)
 	skb_reset_mac_header(skb);
 	skb_pull(skb, ETH_HLEN);
 
-	if (!br_allowed_ingress(br, br_vlan_group_rcu(br), skb, &vid, &state))
+	if (!br_allowed_ingress(br, br_vlan_group_rcu(br), skb, &vid,
+				&state, &vlan))
 		goto out;
 
 	if (IS_ENABLED(CONFIG_INET) &&
@@ -82,15 +86,15 @@ netdev_tx_t br_dev_xmit(struct sk_buff *skb, struct net_device *dev)
 			br_flood(br, skb, BR_PKT_MULTICAST, false, true);
 			goto out;
 		}
-		if (br_multicast_rcv(br, NULL, skb, vid)) {
+		if (br_multicast_rcv(&brmctx, &pmctx_null, vlan, skb, vid)) {
 			kfree_skb(skb);
 			goto out;
 		}
 
-		mdst = br_mdb_get(br, skb, vid);
+		mdst = br_mdb_get(brmctx, skb, vid);
 		if ((mdst || BR_INPUT_SKB_CB_MROUTERS_ONLY(skb)) &&
-		    br_multicast_querier_exists(br, eth_hdr(skb), mdst))
-			br_multicast_flood(mdst, skb, false, true);
+		    br_multicast_querier_exists(brmctx, eth_hdr(skb), mdst))
+			br_multicast_flood(mdst, skb, brmctx, false, true);
 		else
 			br_flood(br, skb, BR_PKT_MULTICAST, false, true);
 	} else if ((dst = br_fdb_find_rcu(br, dest, vid)) != NULL) {
diff --git a/net/bridge/br_forward.c b/net/bridge/br_forward.c
index 07856362538fd..bfdbaf3015b93 100644
--- a/net/bridge/br_forward.c
+++ b/net/bridge/br_forward.c
@@ -267,20 +267,19 @@ static void maybe_deliver_addr(struct net_bridge_port *p, struct sk_buff *skb,
 /* called with rcu_read_lock */
 void br_multicast_flood(struct net_bridge_mdb_entry *mdst,
 			struct sk_buff *skb,
+			struct net_bridge_mcast *brmctx,
 			bool local_rcv, bool local_orig)
 {
-	struct net_device *dev = BR_INPUT_SKB_CB(skb)->brdev;
-	struct net_bridge *br = netdev_priv(dev);
 	struct net_bridge_port *prev = NULL;
 	struct net_bridge_port_group *p;
 	bool allow_mode_include = true;
 	struct hlist_node *rp;
 
-	rp = br_multicast_get_first_rport_node(br, skb);
+	rp = br_multicast_get_first_rport_node(brmctx, skb);
 
 	if (mdst) {
 		p = rcu_dereference(mdst->ports);
-		if (br_multicast_should_handle_mode(br, mdst->addr.proto) &&
+		if (br_multicast_should_handle_mode(brmctx, mdst->addr.proto) &&
 		    br_multicast_is_star_g(&mdst->addr))
 			allow_mode_include = false;
 	} else {
diff --git a/net/bridge/br_input.c b/net/bridge/br_input.c
index 1f506309efa83..8a0c0cc55cb4e 100644
--- a/net/bridge/br_input.c
+++ b/net/bridge/br_input.c
@@ -69,8 +69,11 @@ int br_handle_frame_finish(struct net *net, struct sock *sk, struct sk_buff *skb
 	struct net_bridge_port *p = br_port_get_rcu(skb->dev);
 	enum br_pkt_type pkt_type = BR_PKT_UNICAST;
 	struct net_bridge_fdb_entry *dst = NULL;
+	struct net_bridge_mcast_port *pmctx;
 	struct net_bridge_mdb_entry *mdst;
 	bool local_rcv, mcast_hit = false;
+	struct net_bridge_mcast *brmctx;
+	struct net_bridge_vlan *vlan;
 	struct net_bridge *br;
 	u16 vid = 0;
 	u8 state;
@@ -78,9 +81,11 @@ int br_handle_frame_finish(struct net *net, struct sock *sk, struct sk_buff *skb
 	if (!p || p->state == BR_STATE_DISABLED)
 		goto drop;
 
+	brmctx = &p->br->multicast_ctx;
+	pmctx = &p->multicast_ctx;
 	state = p->state;
 	if (!br_allowed_ingress(p->br, nbp_vlan_group_rcu(p), skb, &vid,
-				&state))
+				&state, &vlan))
 		goto out;
 
 	nbp_switchdev_frame_mark(p, skb);
@@ -98,7 +103,7 @@ int br_handle_frame_finish(struct net *net, struct sock *sk, struct sk_buff *skb
 			local_rcv = true;
 		} else {
 			pkt_type = BR_PKT_MULTICAST;
-			if (br_multicast_rcv(br, p, skb, vid))
+			if (br_multicast_rcv(&brmctx, &pmctx, vlan, skb, vid))
 				goto drop;
 		}
 	}
@@ -128,11 +133,11 @@ int br_handle_frame_finish(struct net *net, struct sock *sk, struct sk_buff *skb
 
 	switch (pkt_type) {
 	case BR_PKT_MULTICAST:
-		mdst = br_mdb_get(br, skb, vid);
+		mdst = br_mdb_get(brmctx, skb, vid);
 		if ((mdst || BR_INPUT_SKB_CB_MROUTERS_ONLY(skb)) &&
-		    br_multicast_querier_exists(br, eth_hdr(skb), mdst)) {
+		    br_multicast_querier_exists(brmctx, eth_hdr(skb), mdst)) {
 			if ((mdst && mdst->host_joined) ||
-			    br_multicast_is_router(br, skb)) {
+			    br_multicast_is_router(brmctx, skb)) {
 				local_rcv = true;
 				br->dev->stats.multicast++;
 			}
@@ -162,7 +167,7 @@ int br_handle_frame_finish(struct net *net, struct sock *sk, struct sk_buff *skb
 		if (!mcast_hit)
 			br_flood(br, skb, pkt_type, local_rcv, false);
 		else
-			br_multicast_flood(mdst, skb, local_rcv, false);
+			br_multicast_flood(mdst, skb, brmctx, local_rcv, false);
 	}
 
 	if (local_rcv)
diff --git a/net/bridge/br_mdb.c b/net/bridge/br_mdb.c
index 17a720b4473f0..d3383a47a2f20 100644
--- a/net/bridge/br_mdb.c
+++ b/net/bridge/br_mdb.c
@@ -16,29 +16,29 @@
 
 #include "br_private.h"
 
-static bool br_rports_have_mc_router(struct net_bridge *br)
+static bool br_rports_have_mc_router(struct net_bridge_mcast *brmctx)
 {
 #if IS_ENABLED(CONFIG_IPV6)
-	return !hlist_empty(&br->ip4_mc_router_list) ||
-	       !hlist_empty(&br->ip6_mc_router_list);
+	return !hlist_empty(&brmctx->ip4_mc_router_list) ||
+	       !hlist_empty(&brmctx->ip6_mc_router_list);
 #else
-	return !hlist_empty(&br->ip4_mc_router_list);
+	return !hlist_empty(&brmctx->ip4_mc_router_list);
 #endif
 }
 
 static bool
 br_ip4_rports_get_timer(struct net_bridge_port *port, unsigned long *timer)
 {
-	*timer = br_timer_value(&port->ip4_mc_router_timer);
-	return !hlist_unhashed(&port->ip4_rlist);
+	*timer = br_timer_value(&port->multicast_ctx.ip4_mc_router_timer);
+	return !hlist_unhashed(&port->multicast_ctx.ip4_rlist);
 }
 
 static bool
 br_ip6_rports_get_timer(struct net_bridge_port *port, unsigned long *timer)
 {
 #if IS_ENABLED(CONFIG_IPV6)
-	*timer = br_timer_value(&port->ip6_mc_router_timer);
-	return !hlist_unhashed(&port->ip6_rlist);
+	*timer = br_timer_value(&port->multicast_ctx.ip6_mc_router_timer);
+	return !hlist_unhashed(&port->multicast_ctx.ip6_rlist);
 #else
 	*timer = 0;
 	return false;
@@ -54,10 +54,10 @@ static int br_rports_fill_info(struct sk_buff *skb, struct netlink_callback *cb,
 	struct nlattr *nest, *port_nest;
 	struct net_bridge_port *p;
 
-	if (!br->multicast_router)
+	if (!br->multicast_ctx.multicast_router)
 		return 0;
 
-	if (!br_rports_have_mc_router(br))
+	if (!br_rports_have_mc_router(&br->multicast_ctx))
 		return 0;
 
 	nest = nla_nest_start_noflag(skb, MDBA_ROUTER);
@@ -79,7 +79,7 @@ static int br_rports_fill_info(struct sk_buff *skb, struct netlink_callback *cb,
 		    nla_put_u32(skb, MDBA_ROUTER_PATTR_TIMER,
 				max(ip4_timer, ip6_timer)) ||
 		    nla_put_u8(skb, MDBA_ROUTER_PATTR_TYPE,
-			       p->multicast_router) ||
+			       p->multicast_ctx.multicast_router) ||
 		    (have_ip4_mc_rtr &&
 		     nla_put_u32(skb, MDBA_ROUTER_PATTR_INET_TIMER,
 				 ip4_timer)) ||
@@ -240,7 +240,7 @@ static int __mdb_fill_info(struct sk_buff *skb,
 
 	switch (mp->addr.proto) {
 	case htons(ETH_P_IP):
-		dump_srcs_mode = !!(mp->br->multicast_igmp_version == 3);
+		dump_srcs_mode = !!(mp->br->multicast_ctx.multicast_igmp_version == 3);
 		if (mp->addr.src.ip4) {
 			if (nla_put_in_addr(skb, MDBA_MDB_EATTR_SOURCE,
 					    mp->addr.src.ip4))
@@ -250,7 +250,7 @@ static int __mdb_fill_info(struct sk_buff *skb,
 		break;
 #if IS_ENABLED(CONFIG_IPV6)
 	case htons(ETH_P_IPV6):
-		dump_srcs_mode = !!(mp->br->multicast_mld_version == 2);
+		dump_srcs_mode = !!(mp->br->multicast_ctx.multicast_mld_version == 2);
 		if (!ipv6_addr_any(&mp->addr.src.ip6)) {
 			if (nla_put_in6_addr(skb, MDBA_MDB_EATTR_SOURCE,
 					     &mp->addr.src.ip6))
@@ -483,7 +483,7 @@ static size_t rtnl_mdb_nlmsg_size(struct net_bridge_port_group *pg)
 		/* MDBA_MDB_EATTR_SOURCE */
 		if (pg->key.addr.src.ip4)
 			nlmsg_size += nla_total_size(sizeof(__be32));
-		if (pg->key.port->br->multicast_igmp_version == 2)
+		if (pg->key.port->br->multicast_ctx.multicast_igmp_version == 2)
 			goto out;
 		addr_size = sizeof(__be32);
 		break;
@@ -492,7 +492,7 @@ static size_t rtnl_mdb_nlmsg_size(struct net_bridge_port_group *pg)
 		/* MDBA_MDB_EATTR_SOURCE */
 		if (!ipv6_addr_any(&pg->key.addr.src.ip6))
 			nlmsg_size += nla_total_size(sizeof(struct in6_addr));
-		if (pg->key.port->br->multicast_mld_version == 1)
+		if (pg->key.port->br->multicast_ctx.multicast_mld_version == 1)
 			goto out;
 		addr_size = sizeof(struct in6_addr);
 		break;
@@ -781,12 +781,12 @@ void br_mdb_notify(struct net_device *dev,
 
 static int nlmsg_populate_rtr_fill(struct sk_buff *skb,
 				   struct net_device *dev,
-				   int ifindex, u32 pid,
+				   int ifindex, u16 vid, u32 pid,
 				   u32 seq, int type, unsigned int flags)
 {
+	struct nlattr *nest, *port_nest;
 	struct br_port_msg *bpm;
 	struct nlmsghdr *nlh;
-	struct nlattr *nest;
 
 	nlh = nlmsg_put(skb, pid, seq, type, sizeof(*bpm), 0);
 	if (!nlh)
@@ -800,8 +800,18 @@ static int nlmsg_populate_rtr_fill(struct sk_buff *skb,
 	if (!nest)
 		goto cancel;
 
-	if (nla_put_u32(skb, MDBA_ROUTER_PORT, ifindex))
+	port_nest = nla_nest_start_noflag(skb, MDBA_ROUTER_PORT);
+	if (!port_nest)
+		goto end;
+	if (nla_put_nohdr(skb, sizeof(u32), &ifindex)) {
+		nla_nest_cancel(skb, port_nest);
 		goto end;
+	}
+	if (vid && nla_put_u16(skb, MDBA_ROUTER_PATTR_VID, vid)) {
+		nla_nest_cancel(skb, port_nest);
+		goto end;
+	}
+	nla_nest_end(skb, port_nest);
 
 	nla_nest_end(skb, nest);
 	nlmsg_end(skb, nlh);
@@ -817,23 +827,28 @@ static int nlmsg_populate_rtr_fill(struct sk_buff *skb,
 static inline size_t rtnl_rtr_nlmsg_size(void)
 {
 	return NLMSG_ALIGN(sizeof(struct br_port_msg))
-		+ nla_total_size(sizeof(__u32));
+		+ nla_total_size(sizeof(__u32))
+		+ nla_total_size(sizeof(u16));
 }
 
-void br_rtr_notify(struct net_device *dev, struct net_bridge_port *port,
+void br_rtr_notify(struct net_device *dev, struct net_bridge_mcast_port *pmctx,
 		   int type)
 {
 	struct net *net = dev_net(dev);
 	struct sk_buff *skb;
 	int err = -ENOBUFS;
 	int ifindex;
+	u16 vid;
 
-	ifindex = port ? port->dev->ifindex : 0;
+	ifindex = pmctx ? pmctx->port->dev->ifindex : 0;
+	vid = pmctx && br_multicast_port_ctx_is_vlan(pmctx) ? pmctx->vlan->vid :
+							      0;
 	skb = nlmsg_new(rtnl_rtr_nlmsg_size(), GFP_ATOMIC);
 	if (!skb)
 		goto errout;
 
-	err = nlmsg_populate_rtr_fill(skb, dev, ifindex, 0, 0, type, NTF_SELF);
+	err = nlmsg_populate_rtr_fill(skb, dev, ifindex, vid, 0, 0, type,
+				      NTF_SELF);
 	if (err < 0) {
 		kfree_skb(skb);
 		goto errout;
@@ -1084,14 +1099,15 @@ static int br_mdb_add_group(struct net_bridge *br, struct net_bridge_port *port,
 	}
 	rcu_assign_pointer(*pp, p);
 	if (entry->state == MDB_TEMPORARY)
-		mod_timer(&p->timer, now + br->multicast_membership_interval);
+		mod_timer(&p->timer,
+			  now + br->multicast_ctx.multicast_membership_interval);
 	br_mdb_notify(br->dev, mp, p, RTM_NEWMDB);
 	/* if we are adding a new EXCLUDE port group (*,G) it needs to be also
 	 * added to all S,G entries for proper replication, if we are adding
 	 * a new INCLUDE port (S,G) then all of *,G EXCLUDE ports need to be
 	 * added to it for proper replication
 	 */
-	if (br_multicast_should_handle_mode(br, group.proto)) {
+	if (br_multicast_should_handle_mode(&br->multicast_ctx, group.proto)) {
 		switch (filter_mode) {
 		case MCAST_EXCLUDE:
 			br_multicast_star_g_handle_mode(p, MCAST_EXCLUDE);
diff --git a/net/bridge/br_multicast.c b/net/bridge/br_multicast.c
index d0434dc8c03b8..976491951c82f 100644
--- a/net/bridge/br_multicast.c
+++ b/net/bridge/br_multicast.c
@@ -49,30 +49,30 @@ static const struct rhashtable_params br_sg_port_rht_params = {
 	.automatic_shrinking = true,
 };
 
-static void br_multicast_start_querier(struct net_bridge *br,
+static void br_multicast_start_querier(struct net_bridge_mcast *brmctx,
 				       struct bridge_mcast_own_query *query);
-static void br_ip4_multicast_add_router(struct net_bridge *br,
-					struct net_bridge_port *port);
-static void br_ip4_multicast_leave_group(struct net_bridge *br,
-					 struct net_bridge_port *port,
+static void br_ip4_multicast_add_router(struct net_bridge_mcast *brmctx,
+					struct net_bridge_mcast_port *pmctx);
+static void br_ip4_multicast_leave_group(struct net_bridge_mcast *brmctx,
+					 struct net_bridge_mcast_port *pmctx,
 					 __be32 group,
 					 __u16 vid,
 					 const unsigned char *src);
 static void br_multicast_port_group_rexmit(struct timer_list *t);
 
 static void
-br_multicast_rport_del_notify(struct net_bridge_port *p, bool deleted);
-static void br_ip6_multicast_add_router(struct net_bridge *br,
-					struct net_bridge_port *port);
+br_multicast_rport_del_notify(struct net_bridge_mcast_port *pmctx, bool deleted);
+static void br_ip6_multicast_add_router(struct net_bridge_mcast *brmctx,
+					struct net_bridge_mcast_port *pmctx);
 #if IS_ENABLED(CONFIG_IPV6)
-static void br_ip6_multicast_leave_group(struct net_bridge *br,
-					 struct net_bridge_port *port,
+static void br_ip6_multicast_leave_group(struct net_bridge_mcast *brmctx,
+					 struct net_bridge_mcast_port *pmctx,
 					 const struct in6_addr *group,
 					 __u16 vid, const unsigned char *src);
 #endif
 static struct net_bridge_port_group *
-__br_multicast_add_group(struct net_bridge *br,
-			 struct net_bridge_port *port,
+__br_multicast_add_group(struct net_bridge_mcast *brmctx,
+			 struct net_bridge_mcast_port *pmctx,
 			 struct br_ip *group,
 			 const unsigned char *src,
 			 u8 filter_mode,
@@ -80,6 +80,7 @@ __br_multicast_add_group(struct net_bridge *br,
 			 bool blocked);
 static void br_multicast_find_del_pg(struct net_bridge *br,
 				     struct net_bridge_port_group *pg);
+static void __br_multicast_stop(struct net_bridge_mcast *brmctx);
 
 static struct net_bridge_port_group *
 br_sg_port_find(struct net_bridge *br,
@@ -140,12 +141,14 @@ static struct net_bridge_mdb_entry *br_mdb_ip6_get(struct net_bridge *br,
 }
 #endif
 
-struct net_bridge_mdb_entry *br_mdb_get(struct net_bridge *br,
+struct net_bridge_mdb_entry *br_mdb_get(struct net_bridge_mcast *brmctx,
 					struct sk_buff *skb, u16 vid)
 {
+	struct net_bridge *br = brmctx->br;
 	struct br_ip ip;
 
-	if (!br_opt_get(br, BROPT_MULTICAST_ENABLED))
+	if (!br_opt_get(br, BROPT_MULTICAST_ENABLED) ||
+	    br_multicast_ctx_vlan_global_disabled(brmctx))
 		return NULL;
 
 	if (BR_INPUT_SKB_CB(skb)->igmp)
@@ -158,7 +161,7 @@ struct net_bridge_mdb_entry *br_mdb_get(struct net_bridge *br,
 	switch (skb->protocol) {
 	case htons(ETH_P_IP):
 		ip.dst.ip4 = ip_hdr(skb)->daddr;
-		if (br->multicast_igmp_version == 3) {
+		if (brmctx->multicast_igmp_version == 3) {
 			struct net_bridge_mdb_entry *mdb;
 
 			ip.src.ip4 = ip_hdr(skb)->saddr;
@@ -171,7 +174,7 @@ struct net_bridge_mdb_entry *br_mdb_get(struct net_bridge *br,
 #if IS_ENABLED(CONFIG_IPV6)
 	case htons(ETH_P_IPV6):
 		ip.dst.ip6 = ipv6_hdr(skb)->daddr;
-		if (br->multicast_mld_version == 2) {
+		if (brmctx->multicast_mld_version == 2) {
 			struct net_bridge_mdb_entry *mdb;
 
 			ip.src.ip6 = ipv6_hdr(skb)->saddr;
@@ -190,6 +193,62 @@ struct net_bridge_mdb_entry *br_mdb_get(struct net_bridge *br,
 	return br_mdb_ip_get_rcu(br, &ip);
 }
 
+/* IMPORTANT: this function must be used only when the contexts cannot be
+ * passed down (e.g. timer) and must be used for read-only purposes because
+ * the vlan snooping option can change, so it can return any context
+ * (non-vlan or vlan). Its initial intended purpose is to read timer values
+ * from the *current* context based on the option. At worst that could lead
+ * to inconsistent timers when the contexts are changed, i.e. src timer
+ * which needs to re-arm with a specific delay taken from the old context
+ */
+static struct net_bridge_mcast_port *
+br_multicast_pg_to_port_ctx(const struct net_bridge_port_group *pg)
+{
+	struct net_bridge_mcast_port *pmctx = &pg->key.port->multicast_ctx;
+	struct net_bridge_vlan *vlan;
+
+	lockdep_assert_held_once(&pg->key.port->br->multicast_lock);
+
+	/* if vlan snooping is disabled use the port's multicast context */
+	if (!pg->key.addr.vid ||
+	    !br_opt_get(pg->key.port->br, BROPT_MCAST_VLAN_SNOOPING_ENABLED))
+		goto out;
+
+	/* locking is tricky here, due to different rules for multicast and
+	 * vlans we need to take rcu to find the vlan and make sure it has
+	 * the BR_VLFLAG_MCAST_ENABLED flag set, it can only change under
+	 * multicast_lock which must be already held here, so the vlan's pmctx
+	 * can safely be used on return
+	 */
+	rcu_read_lock();
+	vlan = br_vlan_find(nbp_vlan_group(pg->key.port), pg->key.addr.vid);
+	if (vlan && !br_multicast_port_ctx_vlan_disabled(&vlan->port_mcast_ctx))
+		pmctx = &vlan->port_mcast_ctx;
+	else
+		pmctx = NULL;
+	rcu_read_unlock();
+out:
+	return pmctx;
+}
+
+/* when snooping we need to check if the contexts should be used
+ * in the following order:
+ * - if pmctx is non-NULL (port), check if it should be used
+ * - if pmctx is NULL (bridge), check if brmctx should be used
+ */
+static bool
+br_multicast_ctx_should_use(const struct net_bridge_mcast *brmctx,
+			    const struct net_bridge_mcast_port *pmctx)
+{
+	if (!netif_running(brmctx->br->dev))
+		return false;
+
+	if (pmctx)
+		return !br_multicast_port_ctx_state_disabled(pmctx);
+	else
+		return !br_multicast_ctx_vlan_disabled(brmctx);
+}
+
 static bool br_port_group_equal(struct net_bridge_port_group *p,
 				struct net_bridge_port *port,
 				const unsigned char *src)
@@ -203,20 +262,23 @@ static bool br_port_group_equal(struct net_bridge_port_group *p,
 	return ether_addr_equal(src, p->eth_addr);
 }
 
-static void __fwd_add_star_excl(struct net_bridge_port_group *pg,
+static void __fwd_add_star_excl(struct net_bridge_mcast_port *pmctx,
+				struct net_bridge_port_group *pg,
 				struct br_ip *sg_ip)
 {
 	struct net_bridge_port_group_sg_key sg_key;
-	struct net_bridge *br = pg->key.port->br;
 	struct net_bridge_port_group *src_pg;
+	struct net_bridge_mcast *brmctx;
 
 	memset(&sg_key, 0, sizeof(sg_key));
+	brmctx = br_multicast_port_ctx_get_global(pmctx);
 	sg_key.port = pg->key.port;
 	sg_key.addr = *sg_ip;
-	if (br_sg_port_find(br, &sg_key))
+	if (br_sg_port_find(brmctx->br, &sg_key))
 		return;
 
-	src_pg = __br_multicast_add_group(br, pg->key.port, sg_ip, pg->eth_addr,
+	src_pg = __br_multicast_add_group(brmctx, pmctx,
+					  sg_ip, pg->eth_addr,
 					  MCAST_INCLUDE, false, false);
 	if (IS_ERR_OR_NULL(src_pg) ||
 	    src_pg->rt_protocol != RTPROT_KERNEL)
@@ -256,6 +318,7 @@ void br_multicast_star_g_handle_mode(struct net_bridge_port_group *pg,
 {
 	struct net_bridge *br = pg->key.port->br;
 	struct net_bridge_port_group *pg_lst;
+	struct net_bridge_mcast_port *pmctx;
 	struct net_bridge_mdb_entry *mp;
 	struct br_ip sg_ip;
 
@@ -265,9 +328,13 @@ void br_multicast_star_g_handle_mode(struct net_bridge_port_group *pg,
 	mp = br_mdb_ip_get(br, &pg->key.addr);
 	if (!mp)
 		return;
+	pmctx = br_multicast_pg_to_port_ctx(pg);
+	if (!pmctx)
+		return;
 
 	memset(&sg_ip, 0, sizeof(sg_ip));
 	sg_ip = pg->key.addr;
+
 	for (pg_lst = mlock_dereference(mp->ports, br);
 	     pg_lst;
 	     pg_lst = mlock_dereference(pg_lst->next, br)) {
@@ -284,7 +351,7 @@ void br_multicast_star_g_handle_mode(struct net_bridge_port_group *pg,
 				__fwd_del_star_excl(pg, &sg_ip);
 				break;
 			case MCAST_EXCLUDE:
-				__fwd_add_star_excl(pg, &sg_ip);
+				__fwd_add_star_excl(pmctx, pg, &sg_ip);
 				break;
 			}
 		}
@@ -377,7 +444,9 @@ void br_multicast_sg_add_exclude_ports(struct net_bridge_mdb_entry *star_mp,
 {
 	struct net_bridge_port_group_sg_key sg_key;
 	struct net_bridge *br = star_mp->br;
+	struct net_bridge_mcast_port *pmctx;
 	struct net_bridge_port_group *pg;
+	struct net_bridge_mcast *brmctx;
 
 	if (WARN_ON(br_multicast_is_star_g(&sg->key.addr)))
 		return;
@@ -400,7 +469,12 @@ void br_multicast_sg_add_exclude_ports(struct net_bridge_mdb_entry *star_mp,
 		if (br_sg_port_find(br, &sg_key))
 			continue;
 
-		src_pg = __br_multicast_add_group(br, pg->key.port,
+		pmctx = br_multicast_pg_to_port_ctx(pg);
+		if (!pmctx)
+			continue;
+		brmctx = br_multicast_port_ctx_get_global(pmctx);
+
+		src_pg = __br_multicast_add_group(brmctx, pmctx,
 						  &sg->key.addr,
 						  sg->eth_addr,
 						  MCAST_INCLUDE, false, false);
@@ -414,16 +488,23 @@ void br_multicast_sg_add_exclude_ports(struct net_bridge_mdb_entry *star_mp,
 static void br_multicast_fwd_src_add(struct net_bridge_group_src *src)
 {
 	struct net_bridge_mdb_entry *star_mp;
+	struct net_bridge_mcast_port *pmctx;
 	struct net_bridge_port_group *sg;
+	struct net_bridge_mcast *brmctx;
 	struct br_ip sg_ip;
 
 	if (src->flags & BR_SGRP_F_INSTALLED)
 		return;
 
 	memset(&sg_ip, 0, sizeof(sg_ip));
+	pmctx = br_multicast_pg_to_port_ctx(src->pg);
+	if (!pmctx)
+		return;
+	brmctx = br_multicast_port_ctx_get_global(pmctx);
 	sg_ip = src->pg->key.addr;
 	sg_ip.src = src->addr.src;
-	sg = __br_multicast_add_group(src->br, src->pg->key.port, &sg_ip,
+
+	sg = __br_multicast_add_group(brmctx, pmctx, &sg_ip,
 				      src->pg->eth_addr, MCAST_INCLUDE, false,
 				      !timer_pending(&src->timer));
 	if (IS_ERR_OR_NULL(sg))
@@ -692,7 +773,28 @@ static void br_multicast_gc(struct hlist_head *head)
 	}
 }
 
-static struct sk_buff *br_ip4_multicast_alloc_query(struct net_bridge *br,
+static void __br_multicast_query_handle_vlan(struct net_bridge_mcast *brmctx,
+					     struct net_bridge_mcast_port *pmctx,
+					     struct sk_buff *skb)
+{
+	struct net_bridge_vlan *vlan = NULL;
+
+	if (pmctx && br_multicast_port_ctx_is_vlan(pmctx))
+		vlan = pmctx->vlan;
+	else if (br_multicast_ctx_is_vlan(brmctx))
+		vlan = brmctx->vlan;
+
+	if (vlan && !(vlan->flags & BRIDGE_VLAN_INFO_UNTAGGED)) {
+		u16 vlan_proto;
+
+		if (br_vlan_get_proto(brmctx->br->dev, &vlan_proto) != 0)
+			return;
+		__vlan_hwaccel_put_tag(skb, htons(vlan_proto), vlan->vid);
+	}
+}
+
+static struct sk_buff *br_ip4_multicast_alloc_query(struct net_bridge_mcast *brmctx,
+						    struct net_bridge_mcast_port *pmctx,
 						    struct net_bridge_port_group *pg,
 						    __be32 ip_dst, __be32 group,
 						    bool with_srcs, bool over_lmqt,
@@ -714,11 +816,11 @@ static struct sk_buff *br_ip4_multicast_alloc_query(struct net_bridge *br,
 	u16 lmqt_srcs = 0;
 
 	igmp_hdr_size = sizeof(*ih);
-	if (br->multicast_igmp_version == 3) {
+	if (brmctx->multicast_igmp_version == 3) {
 		igmp_hdr_size = sizeof(*ihv3);
 		if (pg && with_srcs) {
-			lmqt = now + (br->multicast_last_member_interval *
-				      br->multicast_last_member_count);
+			lmqt = now + (brmctx->multicast_last_member_interval *
+				      brmctx->multicast_last_member_count);
 			hlist_for_each_entry(ent, &pg->src_list, node) {
 				if (over_lmqt == time_after(ent->timer.expires,
 							    lmqt) &&
@@ -734,19 +836,20 @@ static struct sk_buff *br_ip4_multicast_alloc_query(struct net_bridge *br,
 
 	pkt_size = sizeof(*eth) + sizeof(*iph) + 4 + igmp_hdr_size;
 	if ((p && pkt_size > p->dev->mtu) ||
-	    pkt_size > br->dev->mtu)
+	    pkt_size > brmctx->br->dev->mtu)
 		return NULL;
 
-	skb = netdev_alloc_skb_ip_align(br->dev, pkt_size);
+	skb = netdev_alloc_skb_ip_align(brmctx->br->dev, pkt_size);
 	if (!skb)
 		goto out;
 
+	__br_multicast_query_handle_vlan(brmctx, pmctx, skb);
 	skb->protocol = htons(ETH_P_IP);
 
 	skb_reset_mac_header(skb);
 	eth = eth_hdr(skb);
 
-	ether_addr_copy(eth->h_source, br->dev->dev_addr);
+	ether_addr_copy(eth->h_source, brmctx->br->dev->dev_addr);
 	ip_eth_mc_map(ip_dst, eth->h_dest);
 	eth->h_proto = htons(ETH_P_IP);
 	skb_put(skb, sizeof(*eth));
@@ -762,8 +865,8 @@ static struct sk_buff *br_ip4_multicast_alloc_query(struct net_bridge *br,
 	iph->frag_off = htons(IP_DF);
 	iph->ttl = 1;
 	iph->protocol = IPPROTO_IGMP;
-	iph->saddr = br_opt_get(br, BROPT_MULTICAST_QUERY_USE_IFADDR) ?
-		     inet_select_addr(br->dev, 0, RT_SCOPE_LINK) : 0;
+	iph->saddr = br_opt_get(brmctx->br, BROPT_MULTICAST_QUERY_USE_IFADDR) ?
+		     inet_select_addr(brmctx->br->dev, 0, RT_SCOPE_LINK) : 0;
 	iph->daddr = ip_dst;
 	((u8 *)&iph[1])[0] = IPOPT_RA;
 	((u8 *)&iph[1])[1] = 4;
@@ -775,12 +878,12 @@ static struct sk_buff *br_ip4_multicast_alloc_query(struct net_bridge *br,
 	skb_set_transport_header(skb, skb->len);
 	*igmp_type = IGMP_HOST_MEMBERSHIP_QUERY;
 
-	switch (br->multicast_igmp_version) {
+	switch (brmctx->multicast_igmp_version) {
 	case 2:
 		ih = igmp_hdr(skb);
 		ih->type = IGMP_HOST_MEMBERSHIP_QUERY;
-		ih->code = (group ? br->multicast_last_member_interval :
-				    br->multicast_query_response_interval) /
+		ih->code = (group ? brmctx->multicast_last_member_interval :
+				    brmctx->multicast_query_response_interval) /
 			   (HZ / IGMP_TIMER_SCALE);
 		ih->group = group;
 		ih->csum = 0;
@@ -790,11 +893,11 @@ static struct sk_buff *br_ip4_multicast_alloc_query(struct net_bridge *br,
 	case 3:
 		ihv3 = igmpv3_query_hdr(skb);
 		ihv3->type = IGMP_HOST_MEMBERSHIP_QUERY;
-		ihv3->code = (group ? br->multicast_last_member_interval :
-				      br->multicast_query_response_interval) /
+		ihv3->code = (group ? brmctx->multicast_last_member_interval :
+				      brmctx->multicast_query_response_interval) /
 			     (HZ / IGMP_TIMER_SCALE);
 		ihv3->group = group;
-		ihv3->qqic = br->multicast_query_interval / HZ;
+		ihv3->qqic = brmctx->multicast_query_interval / HZ;
 		ihv3->nsrcs = htons(lmqt_srcs);
 		ihv3->resv = 0;
 		ihv3->suppress = sflag;
@@ -837,7 +940,8 @@ static struct sk_buff *br_ip4_multicast_alloc_query(struct net_bridge *br,
 }
 
 #if IS_ENABLED(CONFIG_IPV6)
-static struct sk_buff *br_ip6_multicast_alloc_query(struct net_bridge *br,
+static struct sk_buff *br_ip6_multicast_alloc_query(struct net_bridge_mcast *brmctx,
+						    struct net_bridge_mcast_port *pmctx,
 						    struct net_bridge_port_group *pg,
 						    const struct in6_addr *ip6_dst,
 						    const struct in6_addr *group,
@@ -862,11 +966,11 @@ static struct sk_buff *br_ip6_multicast_alloc_query(struct net_bridge *br,
 	u8 *hopopt;
 
 	mld_hdr_size = sizeof(*mldq);
-	if (br->multicast_mld_version == 2) {
+	if (brmctx->multicast_mld_version == 2) {
 		mld_hdr_size = sizeof(*mld2q);
 		if (pg && with_srcs) {
-			llqt = now + (br->multicast_last_member_interval *
-				      br->multicast_last_member_count);
+			llqt = now + (brmctx->multicast_last_member_interval *
+				      brmctx->multicast_last_member_count);
 			hlist_for_each_entry(ent, &pg->src_list, node) {
 				if (over_llqt == time_after(ent->timer.expires,
 							    llqt) &&
@@ -882,20 +986,21 @@ static struct sk_buff *br_ip6_multicast_alloc_query(struct net_bridge *br,
 
 	pkt_size = sizeof(*eth) + sizeof(*ip6h) + 8 + mld_hdr_size;
 	if ((p && pkt_size > p->dev->mtu) ||
-	    pkt_size > br->dev->mtu)
+	    pkt_size > brmctx->br->dev->mtu)
 		return NULL;
 
-	skb = netdev_alloc_skb_ip_align(br->dev, pkt_size);
+	skb = netdev_alloc_skb_ip_align(brmctx->br->dev, pkt_size);
 	if (!skb)
 		goto out;
 
+	__br_multicast_query_handle_vlan(brmctx, pmctx, skb);
 	skb->protocol = htons(ETH_P_IPV6);
 
 	/* Ethernet header */
 	skb_reset_mac_header(skb);
 	eth = eth_hdr(skb);
 
-	ether_addr_copy(eth->h_source, br->dev->dev_addr);
+	ether_addr_copy(eth->h_source, brmctx->br->dev->dev_addr);
 	eth->h_proto = htons(ETH_P_IPV6);
 	skb_put(skb, sizeof(*eth));
 
@@ -908,14 +1013,14 @@ static struct sk_buff *br_ip6_multicast_alloc_query(struct net_bridge *br,
 	ip6h->nexthdr = IPPROTO_HOPOPTS;
 	ip6h->hop_limit = 1;
 	ip6h->daddr = *ip6_dst;
-	if (ipv6_dev_get_saddr(dev_net(br->dev), br->dev, &ip6h->daddr, 0,
-			       &ip6h->saddr)) {
+	if (ipv6_dev_get_saddr(dev_net(brmctx->br->dev), brmctx->br->dev,
+			       &ip6h->daddr, 0, &ip6h->saddr)) {
 		kfree_skb(skb);
-		br_opt_toggle(br, BROPT_HAS_IPV6_ADDR, false);
+		br_opt_toggle(brmctx->br, BROPT_HAS_IPV6_ADDR, false);
 		return NULL;
 	}
 
-	br_opt_toggle(br, BROPT_HAS_IPV6_ADDR, true);
+	br_opt_toggle(brmctx->br, BROPT_HAS_IPV6_ADDR, true);
 	ipv6_eth_mc_map(&ip6h->daddr, eth->h_dest);
 
 	hopopt = (u8 *)(ip6h + 1);
@@ -933,10 +1038,10 @@ static struct sk_buff *br_ip6_multicast_alloc_query(struct net_bridge *br,
 	/* ICMPv6 */
 	skb_set_transport_header(skb, skb->len);
 	interval = ipv6_addr_any(group) ?
-			br->multicast_query_response_interval :
-			br->multicast_last_member_interval;
+			brmctx->multicast_query_response_interval :
+			brmctx->multicast_last_member_interval;
 	*igmp_type = ICMPV6_MGM_QUERY;
-	switch (br->multicast_mld_version) {
+	switch (brmctx->multicast_mld_version) {
 	case 1:
 		mldq = (struct mld_msg *)icmp6_hdr(skb);
 		mldq->mld_type = ICMPV6_MGM_QUERY;
@@ -959,7 +1064,7 @@ static struct sk_buff *br_ip6_multicast_alloc_query(struct net_bridge *br,
 		mld2q->mld2q_suppress = sflag;
 		mld2q->mld2q_qrv = 2;
 		mld2q->mld2q_nsrcs = htons(llqt_srcs);
-		mld2q->mld2q_qqic = br->multicast_query_interval / HZ;
+		mld2q->mld2q_qqic = brmctx->multicast_query_interval / HZ;
 		mld2q->mld2q_mca = *group;
 		csum = &mld2q->mld2q_cksum;
 		csum_start = (void *)mld2q;
@@ -1000,7 +1105,8 @@ static struct sk_buff *br_ip6_multicast_alloc_query(struct net_bridge *br,
 }
 #endif
 
-static struct sk_buff *br_multicast_alloc_query(struct net_bridge *br,
+static struct sk_buff *br_multicast_alloc_query(struct net_bridge_mcast *brmctx,
+						struct net_bridge_mcast_port *pmctx,
 						struct net_bridge_port_group *pg,
 						struct br_ip *ip_dst,
 						struct br_ip *group,
@@ -1013,7 +1119,7 @@ static struct sk_buff *br_multicast_alloc_query(struct net_bridge *br,
 	switch (group->proto) {
 	case htons(ETH_P_IP):
 		ip4_dst = ip_dst ? ip_dst->dst.ip4 : htonl(INADDR_ALLHOSTS_GROUP);
-		return br_ip4_multicast_alloc_query(br, pg,
+		return br_ip4_multicast_alloc_query(brmctx, pmctx, pg,
 						    ip4_dst, group->dst.ip4,
 						    with_srcs, over_lmqt,
 						    sflag, igmp_type,
@@ -1028,7 +1134,7 @@ static struct sk_buff *br_multicast_alloc_query(struct net_bridge *br,
 			ipv6_addr_set(&ip6_dst, htonl(0xff020000), 0, 0,
 				      htonl(1));
 
-		return br_ip6_multicast_alloc_query(br, pg,
+		return br_ip6_multicast_alloc_query(brmctx, pmctx, pg,
 						    &ip6_dst, &group->dst.ip6,
 						    with_srcs, over_lmqt,
 						    sflag, igmp_type,
@@ -1219,7 +1325,8 @@ void br_multicast_host_join(struct net_bridge_mdb_entry *mp, bool notify)
 	if (br_group_is_l2(&mp->addr))
 		return;
 
-	mod_timer(&mp->timer, jiffies + mp->br->multicast_membership_interval);
+	mod_timer(&mp->timer,
+		  jiffies + mp->br->multicast_ctx.multicast_membership_interval);
 }
 
 void br_multicast_host_leave(struct net_bridge_mdb_entry *mp, bool notify)
@@ -1235,8 +1342,8 @@ void br_multicast_host_leave(struct net_bridge_mdb_entry *mp, bool notify)
 }
 
 static struct net_bridge_port_group *
-__br_multicast_add_group(struct net_bridge *br,
-			 struct net_bridge_port *port,
+__br_multicast_add_group(struct net_bridge_mcast *brmctx,
+			 struct net_bridge_mcast_port *pmctx,
 			 struct br_ip *group,
 			 const unsigned char *src,
 			 u8 filter_mode,
@@ -1248,29 +1355,28 @@ __br_multicast_add_group(struct net_bridge *br,
 	struct net_bridge_mdb_entry *mp;
 	unsigned long now = jiffies;
 
-	if (!netif_running(br->dev) ||
-	    (port && port->state == BR_STATE_DISABLED))
+	if (!br_multicast_ctx_should_use(brmctx, pmctx))
 		goto out;
 
-	mp = br_multicast_new_group(br, group);
+	mp = br_multicast_new_group(brmctx->br, group);
 	if (IS_ERR(mp))
 		return ERR_CAST(mp);
 
-	if (!port) {
+	if (!pmctx) {
 		br_multicast_host_join(mp, true);
 		goto out;
 	}
 
 	for (pp = &mp->ports;
-	     (p = mlock_dereference(*pp, br)) != NULL;
+	     (p = mlock_dereference(*pp, brmctx->br)) != NULL;
 	     pp = &p->next) {
-		if (br_port_group_equal(p, port, src))
+		if (br_port_group_equal(p, pmctx->port, src))
 			goto found;
-		if ((unsigned long)p->key.port < (unsigned long)port)
+		if ((unsigned long)p->key.port < (unsigned long)pmctx->port)
 			break;
 	}
 
-	p = br_multicast_new_port_group(port, group, *pp, 0, src,
+	p = br_multicast_new_port_group(pmctx->port, group, *pp, 0, src,
 					filter_mode, RTPROT_KERNEL);
 	if (unlikely(!p)) {
 		p = ERR_PTR(-ENOMEM);
@@ -1279,18 +1385,19 @@ __br_multicast_add_group(struct net_bridge *br,
 	rcu_assign_pointer(*pp, p);
 	if (blocked)
 		p->flags |= MDB_PG_FLAGS_BLOCKED;
-	br_mdb_notify(br->dev, mp, p, RTM_NEWMDB);
+	br_mdb_notify(brmctx->br->dev, mp, p, RTM_NEWMDB);
 
 found:
 	if (igmpv2_mldv1)
-		mod_timer(&p->timer, now + br->multicast_membership_interval);
+		mod_timer(&p->timer,
+			  now + brmctx->multicast_membership_interval);
 
 out:
 	return p;
 }
 
-static int br_multicast_add_group(struct net_bridge *br,
-				  struct net_bridge_port *port,
+static int br_multicast_add_group(struct net_bridge_mcast *brmctx,
+				  struct net_bridge_mcast_port *pmctx,
 				  struct br_ip *group,
 				  const unsigned char *src,
 				  u8 filter_mode,
@@ -1299,18 +1406,18 @@ static int br_multicast_add_group(struct net_bridge *br,
 	struct net_bridge_port_group *pg;
 	int err;
 
-	spin_lock(&br->multicast_lock);
-	pg = __br_multicast_add_group(br, port, group, src, filter_mode,
+	spin_lock(&brmctx->br->multicast_lock);
+	pg = __br_multicast_add_group(brmctx, pmctx, group, src, filter_mode,
 				      igmpv2_mldv1, false);
 	/* NULL is considered valid for host joined groups */
 	err = PTR_ERR_OR_ZERO(pg);
-	spin_unlock(&br->multicast_lock);
+	spin_unlock(&brmctx->br->multicast_lock);
 
 	return err;
 }
 
-static int br_ip4_multicast_add_group(struct net_bridge *br,
-				      struct net_bridge_port *port,
+static int br_ip4_multicast_add_group(struct net_bridge_mcast *brmctx,
+				      struct net_bridge_mcast_port *pmctx,
 				      __be32 group,
 				      __u16 vid,
 				      const unsigned char *src,
@@ -1328,13 +1435,13 @@ static int br_ip4_multicast_add_group(struct net_bridge *br,
 	br_group.vid = vid;
 	filter_mode = igmpv2 ? MCAST_EXCLUDE : MCAST_INCLUDE;
 
-	return br_multicast_add_group(br, port, &br_group, src, filter_mode,
-				      igmpv2);
+	return br_multicast_add_group(brmctx, pmctx, &br_group, src,
+				      filter_mode, igmpv2);
 }
 
 #if IS_ENABLED(CONFIG_IPV6)
-static int br_ip6_multicast_add_group(struct net_bridge *br,
-				      struct net_bridge_port *port,
+static int br_ip6_multicast_add_group(struct net_bridge_mcast *brmctx,
+				      struct net_bridge_mcast_port *pmctx,
 				      const struct in6_addr *group,
 				      __u16 vid,
 				      const unsigned char *src,
@@ -1352,8 +1459,8 @@ static int br_ip6_multicast_add_group(struct net_bridge *br,
 	br_group.vid = vid;
 	filter_mode = mldv1 ? MCAST_EXCLUDE : MCAST_INCLUDE;
 
-	return br_multicast_add_group(br, port, &br_group, src, filter_mode,
-				      mldv1);
+	return br_multicast_add_group(brmctx, pmctx, &br_group, src,
+				      filter_mode, mldv1);
 }
 #endif
 
@@ -1366,52 +1473,54 @@ static bool br_multicast_rport_del(struct hlist_node *rlist)
 	return true;
 }
 
-static bool br_ip4_multicast_rport_del(struct net_bridge_port *p)
+static bool br_ip4_multicast_rport_del(struct net_bridge_mcast_port *pmctx)
 {
-	return br_multicast_rport_del(&p->ip4_rlist);
+	return br_multicast_rport_del(&pmctx->ip4_rlist);
 }
 
-static bool br_ip6_multicast_rport_del(struct net_bridge_port *p)
+static bool br_ip6_multicast_rport_del(struct net_bridge_mcast_port *pmctx)
 {
 #if IS_ENABLED(CONFIG_IPV6)
-	return br_multicast_rport_del(&p->ip6_rlist);
+	return br_multicast_rport_del(&pmctx->ip6_rlist);
 #else
 	return false;
 #endif
 }
 
-static void br_multicast_router_expired(struct net_bridge_port *port,
+static void br_multicast_router_expired(struct net_bridge_mcast_port *pmctx,
 					struct timer_list *t,
 					struct hlist_node *rlist)
 {
-	struct net_bridge *br = port->br;
+	struct net_bridge *br = pmctx->port->br;
 	bool del;
 
 	spin_lock(&br->multicast_lock);
-	if (port->multicast_router == MDB_RTR_TYPE_DISABLED ||
-	    port->multicast_router == MDB_RTR_TYPE_PERM ||
+	if (pmctx->multicast_router == MDB_RTR_TYPE_DISABLED ||
+	    pmctx->multicast_router == MDB_RTR_TYPE_PERM ||
 	    timer_pending(t))
 		goto out;
 
 	del = br_multicast_rport_del(rlist);
-	br_multicast_rport_del_notify(port, del);
+	br_multicast_rport_del_notify(pmctx, del);
 out:
 	spin_unlock(&br->multicast_lock);
 }
 
 static void br_ip4_multicast_router_expired(struct timer_list *t)
 {
-	struct net_bridge_port *port = from_timer(port, t, ip4_mc_router_timer);
+	struct net_bridge_mcast_port *pmctx = from_timer(pmctx, t,
+							 ip4_mc_router_timer);
 
-	br_multicast_router_expired(port, t, &port->ip4_rlist);
+	br_multicast_router_expired(pmctx, t, &pmctx->ip4_rlist);
 }
 
 #if IS_ENABLED(CONFIG_IPV6)
 static void br_ip6_multicast_router_expired(struct timer_list *t)
 {
-	struct net_bridge_port *port = from_timer(port, t, ip6_mc_router_timer);
+	struct net_bridge_mcast_port *pmctx = from_timer(pmctx, t,
+							 ip6_mc_router_timer);
 
-	br_multicast_router_expired(port, t, &port->ip6_rlist);
+	br_multicast_router_expired(pmctx, t, &pmctx->ip6_rlist);
 }
 #endif
 
@@ -1428,80 +1537,86 @@ static void br_mc_router_state_change(struct net_bridge *p,
 	switchdev_port_attr_set(p->dev, &attr, NULL);
 }
 
-static void br_multicast_local_router_expired(struct net_bridge *br,
+static void br_multicast_local_router_expired(struct net_bridge_mcast *brmctx,
 					      struct timer_list *timer)
 {
-	spin_lock(&br->multicast_lock);
-	if (br->multicast_router == MDB_RTR_TYPE_DISABLED ||
-	    br->multicast_router == MDB_RTR_TYPE_PERM ||
-	    br_ip4_multicast_is_router(br) ||
-	    br_ip6_multicast_is_router(br))
+	spin_lock(&brmctx->br->multicast_lock);
+	if (brmctx->multicast_router == MDB_RTR_TYPE_DISABLED ||
+	    brmctx->multicast_router == MDB_RTR_TYPE_PERM ||
+	    br_ip4_multicast_is_router(brmctx) ||
+	    br_ip6_multicast_is_router(brmctx))
 		goto out;
 
-	br_mc_router_state_change(br, false);
+	br_mc_router_state_change(brmctx->br, false);
 out:
-	spin_unlock(&br->multicast_lock);
+	spin_unlock(&brmctx->br->multicast_lock);
 }
 
 static void br_ip4_multicast_local_router_expired(struct timer_list *t)
 {
-	struct net_bridge *br = from_timer(br, t, ip4_mc_router_timer);
+	struct net_bridge_mcast *brmctx = from_timer(brmctx, t,
+						     ip4_mc_router_timer);
 
-	br_multicast_local_router_expired(br, t);
+	br_multicast_local_router_expired(brmctx, t);
 }
 
 #if IS_ENABLED(CONFIG_IPV6)
 static void br_ip6_multicast_local_router_expired(struct timer_list *t)
 {
-	struct net_bridge *br = from_timer(br, t, ip6_mc_router_timer);
+	struct net_bridge_mcast *brmctx = from_timer(brmctx, t,
+						     ip6_mc_router_timer);
 
-	br_multicast_local_router_expired(br, t);
+	br_multicast_local_router_expired(brmctx, t);
 }
 #endif
 
-static void br_multicast_querier_expired(struct net_bridge *br,
+static void br_multicast_querier_expired(struct net_bridge_mcast *brmctx,
 					 struct bridge_mcast_own_query *query)
 {
-	spin_lock(&br->multicast_lock);
-	if (!netif_running(br->dev) || !br_opt_get(br, BROPT_MULTICAST_ENABLED))
+	spin_lock(&brmctx->br->multicast_lock);
+	if (!netif_running(brmctx->br->dev) ||
+	    br_multicast_ctx_vlan_global_disabled(brmctx) ||
+	    !br_opt_get(brmctx->br, BROPT_MULTICAST_ENABLED))
 		goto out;
 
-	br_multicast_start_querier(br, query);
+	br_multicast_start_querier(brmctx, query);
 
 out:
-	spin_unlock(&br->multicast_lock);
+	spin_unlock(&brmctx->br->multicast_lock);
 }
 
 static void br_ip4_multicast_querier_expired(struct timer_list *t)
 {
-	struct net_bridge *br = from_timer(br, t, ip4_other_query.timer);
+	struct net_bridge_mcast *brmctx = from_timer(brmctx, t,
+						     ip4_other_query.timer);
 
-	br_multicast_querier_expired(br, &br->ip4_own_query);
+	br_multicast_querier_expired(brmctx, &brmctx->ip4_own_query);
 }
 
 #if IS_ENABLED(CONFIG_IPV6)
 static void br_ip6_multicast_querier_expired(struct timer_list *t)
 {
-	struct net_bridge *br = from_timer(br, t, ip6_other_query.timer);
+	struct net_bridge_mcast *brmctx = from_timer(brmctx, t,
+						     ip6_other_query.timer);
 
-	br_multicast_querier_expired(br, &br->ip6_own_query);
+	br_multicast_querier_expired(brmctx, &brmctx->ip6_own_query);
 }
 #endif
 
-static void br_multicast_select_own_querier(struct net_bridge *br,
+static void br_multicast_select_own_querier(struct net_bridge_mcast *brmctx,
 					    struct br_ip *ip,
 					    struct sk_buff *skb)
 {
 	if (ip->proto == htons(ETH_P_IP))
-		br->ip4_querier.addr.src.ip4 = ip_hdr(skb)->saddr;
+		brmctx->ip4_querier.addr.src.ip4 = ip_hdr(skb)->saddr;
 #if IS_ENABLED(CONFIG_IPV6)
 	else
-		br->ip6_querier.addr.src.ip6 = ipv6_hdr(skb)->saddr;
+		brmctx->ip6_querier.addr.src.ip6 = ipv6_hdr(skb)->saddr;
 #endif
 }
 
-static void __br_multicast_send_query(struct net_bridge *br,
-				      struct net_bridge_port *port,
+static void __br_multicast_send_query(struct net_bridge_mcast *brmctx,
+				      struct net_bridge_mcast_port *pmctx,
 				      struct net_bridge_port_group *pg,
 				      struct br_ip *ip_dst,
 				      struct br_ip *group,
@@ -1513,19 +1628,22 @@ static void __br_multicast_send_query(struct net_bridge *br,
 	struct sk_buff *skb;
 	u8 igmp_type;
 
+	if (!br_multicast_ctx_should_use(brmctx, pmctx))
+		return;
+
 again_under_lmqt:
-	skb = br_multicast_alloc_query(br, pg, ip_dst, group, with_srcs,
-				       over_lmqt, sflag, &igmp_type,
+	skb = br_multicast_alloc_query(brmctx, pmctx, pg, ip_dst, group,
+				       with_srcs, over_lmqt, sflag, &igmp_type,
 				       need_rexmit);
 	if (!skb)
 		return;
 
-	if (port) {
-		skb->dev = port->dev;
-		br_multicast_count(br, port, skb, igmp_type,
+	if (pmctx) {
+		skb->dev = pmctx->port->dev;
+		br_multicast_count(brmctx->br, pmctx->port, skb, igmp_type,
 				   BR_MCAST_DIR_TX);
 		NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_OUT,
-			dev_net(port->dev), NULL, skb, NULL, skb->dev,
+			dev_net(pmctx->port->dev), NULL, skb, NULL, skb->dev,
 			br_dev_queue_push_xmit);
 
 		if (over_lmqt && with_srcs && sflag) {
@@ -1533,35 +1651,35 @@ static void __br_multicast_send_query(struct net_bridge *br,
 			goto again_under_lmqt;
 		}
 	} else {
-		br_multicast_select_own_querier(br, group, skb);
-		br_multicast_count(br, port, skb, igmp_type,
+		br_multicast_select_own_querier(brmctx, group, skb);
+		br_multicast_count(brmctx->br, NULL, skb, igmp_type,
 				   BR_MCAST_DIR_RX);
 		netif_rx(skb);
 	}
 }
 
-static void br_multicast_send_query(struct net_bridge *br,
-				    struct net_bridge_port *port,
+static void br_multicast_send_query(struct net_bridge_mcast *brmctx,
+				    struct net_bridge_mcast_port *pmctx,
 				    struct bridge_mcast_own_query *own_query)
 {
 	struct bridge_mcast_other_query *other_query = NULL;
 	struct br_ip br_group;
 	unsigned long time;
 
-	if (!netif_running(br->dev) ||
-	    !br_opt_get(br, BROPT_MULTICAST_ENABLED) ||
-	    !br_opt_get(br, BROPT_MULTICAST_QUERIER))
+	if (!br_multicast_ctx_should_use(brmctx, pmctx) ||
+	    !br_opt_get(brmctx->br, BROPT_MULTICAST_ENABLED) ||
+	    !br_opt_get(brmctx->br, BROPT_MULTICAST_QUERIER))
 		return;
 
 	memset(&br_group.dst, 0, sizeof(br_group.dst));
 
-	if (port ? (own_query == &port->ip4_own_query) :
-		   (own_query == &br->ip4_own_query)) {
-		other_query = &br->ip4_other_query;
+	if (pmctx ? (own_query == &pmctx->ip4_own_query) :
+		    (own_query == &brmctx->ip4_own_query)) {
+		other_query = &brmctx->ip4_other_query;
 		br_group.proto = htons(ETH_P_IP);
 #if IS_ENABLED(CONFIG_IPV6)
 	} else {
-		other_query = &br->ip6_other_query;
+		other_query = &brmctx->ip6_other_query;
 		br_group.proto = htons(ETH_P_IPV6);
 #endif
 	}
@@ -1569,31 +1687,32 @@ static void br_multicast_send_query(struct net_bridge *br,
 	if (!other_query || timer_pending(&other_query->timer))
 		return;
 
-	__br_multicast_send_query(br, port, NULL, NULL, &br_group, false, 0,
-				  NULL);
+	__br_multicast_send_query(brmctx, pmctx, NULL, NULL, &br_group, false,
+				  0, NULL);
 
 	time = jiffies;
-	time += own_query->startup_sent < br->multicast_startup_query_count ?
-		br->multicast_startup_query_interval :
-		br->multicast_query_interval;
+	time += own_query->startup_sent < brmctx->multicast_startup_query_count ?
+		brmctx->multicast_startup_query_interval :
+		brmctx->multicast_query_interval;
 	mod_timer(&own_query->timer, time);
 }
 
 static void
-br_multicast_port_query_expired(struct net_bridge_port *port,
+br_multicast_port_query_expired(struct net_bridge_mcast_port *pmctx,
 				struct bridge_mcast_own_query *query)
 {
-	struct net_bridge *br = port->br;
+	struct net_bridge *br = pmctx->port->br;
+	struct net_bridge_mcast *brmctx;
 
 	spin_lock(&br->multicast_lock);
-	if (port->state == BR_STATE_DISABLED ||
-	    port->state == BR_STATE_BLOCKING)
+	if (br_multicast_port_ctx_state_stopped(pmctx))
 		goto out;
 
-	if (query->startup_sent < br->multicast_startup_query_count)
+	brmctx = br_multicast_port_ctx_get_global(pmctx);
+	if (query->startup_sent < brmctx->multicast_startup_query_count)
 		query->startup_sent++;
 
-	br_multicast_send_query(port->br, port, query);
+	br_multicast_send_query(brmctx, pmctx, query);
 
 out:
 	spin_unlock(&br->multicast_lock);
@@ -1601,17 +1720,19 @@ br_multicast_port_query_expired(struct net_bridge_port *port,
 
 static void br_ip4_multicast_port_query_expired(struct timer_list *t)
 {
-	struct net_bridge_port *port = from_timer(port, t, ip4_own_query.timer);
+	struct net_bridge_mcast_port *pmctx = from_timer(pmctx, t,
+							 ip4_own_query.timer);
 
-	br_multicast_port_query_expired(port, &port->ip4_own_query);
+	br_multicast_port_query_expired(pmctx, &pmctx->ip4_own_query);
 }
 
 #if IS_ENABLED(CONFIG_IPV6)
 static void br_ip6_multicast_port_query_expired(struct timer_list *t)
 {
-	struct net_bridge_port *port = from_timer(port, t, ip6_own_query.timer);
+	struct net_bridge_mcast_port *pmctx = from_timer(pmctx, t,
+							 ip6_own_query.timer);
 
-	br_multicast_port_query_expired(port, &port->ip6_own_query);
+	br_multicast_port_query_expired(pmctx, &pmctx->ip6_own_query);
 }
 #endif
 
@@ -1620,6 +1741,8 @@ static void br_multicast_port_group_rexmit(struct timer_list *t)
 	struct net_bridge_port_group *pg = from_timer(pg, t, rexmit_timer);
 	struct bridge_mcast_other_query *other_query = NULL;
 	struct net_bridge *br = pg->key.port->br;
+	struct net_bridge_mcast_port *pmctx;
+	struct net_bridge_mcast *brmctx;
 	bool need_rexmit = false;
 
 	spin_lock(&br->multicast_lock);
@@ -1628,11 +1751,15 @@ static void br_multicast_port_group_rexmit(struct timer_list *t)
 	    !br_opt_get(br, BROPT_MULTICAST_QUERIER))
 		goto out;
 
+	pmctx = br_multicast_pg_to_port_ctx(pg);
+	if (!pmctx)
+		goto out;
+	brmctx = br_multicast_port_ctx_get_global(pmctx);
 	if (pg->key.addr.proto == htons(ETH_P_IP))
-		other_query = &br->ip4_other_query;
+		other_query = &brmctx->ip4_other_query;
 #if IS_ENABLED(CONFIG_IPV6)
 	else
-		other_query = &br->ip6_other_query;
+		other_query = &brmctx->ip6_other_query;
 #endif
 
 	if (!other_query || timer_pending(&other_query->timer))
@@ -1640,15 +1767,15 @@ static void br_multicast_port_group_rexmit(struct timer_list *t)
 
 	if (pg->grp_query_rexmit_cnt) {
 		pg->grp_query_rexmit_cnt--;
-		__br_multicast_send_query(br, pg->key.port, pg, &pg->key.addr,
+		__br_multicast_send_query(brmctx, pmctx, pg, &pg->key.addr,
 					  &pg->key.addr, false, 1, NULL);
 	}
-	__br_multicast_send_query(br, pg->key.port, pg, &pg->key.addr,
+	__br_multicast_send_query(brmctx, pmctx, pg, &pg->key.addr,
 				  &pg->key.addr, true, 0, &need_rexmit);
 
 	if (pg->grp_query_rexmit_cnt || need_rexmit)
 		mod_timer(&pg->rexmit_timer, jiffies +
-					     br->multicast_last_member_interval);
+					     brmctx->multicast_last_member_interval);
 out:
 	spin_unlock(&br->multicast_lock);
 }
@@ -1666,23 +1793,40 @@ static int br_mc_disabled_update(struct net_device *dev, bool value,
 	return switchdev_port_attr_set(dev, &attr, extack);
 }
 
-int br_multicast_add_port(struct net_bridge_port *port)
+void br_multicast_port_ctx_init(struct net_bridge_port *port,
+				struct net_bridge_vlan *vlan,
+				struct net_bridge_mcast_port *pmctx)
 {
-	int err;
-
-	port->multicast_router = MDB_RTR_TYPE_TEMP_QUERY;
-	port->multicast_eht_hosts_limit = BR_MCAST_DEFAULT_EHT_HOSTS_LIMIT;
-
-	timer_setup(&port->ip4_mc_router_timer,
+	pmctx->port = port;
+	pmctx->vlan = vlan;
+	pmctx->multicast_router = MDB_RTR_TYPE_TEMP_QUERY;
+	timer_setup(&pmctx->ip4_mc_router_timer,
 		    br_ip4_multicast_router_expired, 0);
-	timer_setup(&port->ip4_own_query.timer,
+	timer_setup(&pmctx->ip4_own_query.timer,
 		    br_ip4_multicast_port_query_expired, 0);
 #if IS_ENABLED(CONFIG_IPV6)
-	timer_setup(&port->ip6_mc_router_timer,
+	timer_setup(&pmctx->ip6_mc_router_timer,
 		    br_ip6_multicast_router_expired, 0);
-	timer_setup(&port->ip6_own_query.timer,
+	timer_setup(&pmctx->ip6_own_query.timer,
 		    br_ip6_multicast_port_query_expired, 0);
 #endif
+}
+
+void br_multicast_port_ctx_deinit(struct net_bridge_mcast_port *pmctx)
+{
+#if IS_ENABLED(CONFIG_IPV6)
+	del_timer_sync(&pmctx->ip6_mc_router_timer);
+#endif
+	del_timer_sync(&pmctx->ip4_mc_router_timer);
+}
+
+int br_multicast_add_port(struct net_bridge_port *port)
+{
+	int err;
+
+	port->multicast_eht_hosts_limit = BR_MCAST_DEFAULT_EHT_HOSTS_LIMIT;
+	br_multicast_port_ctx_init(port, NULL, &port->multicast_ctx);
+
 	err = br_mc_disabled_update(port->dev,
 				    br_opt_get(port->br,
 					       BROPT_MULTICAST_ENABLED),
@@ -1711,10 +1855,7 @@ void br_multicast_del_port(struct net_bridge_port *port)
 	hlist_move_list(&br->mcast_gc_list, &deleted_head);
 	spin_unlock_bh(&br->multicast_lock);
 	br_multicast_gc(&deleted_head);
-	del_timer_sync(&port->ip4_mc_router_timer);
-#if IS_ENABLED(CONFIG_IPV6)
-	del_timer_sync(&port->ip6_mc_router_timer);
-#endif
+	br_multicast_port_ctx_deinit(&port->multicast_ctx);
 	free_percpu(port->mcast_stats);
 }
 
@@ -1727,20 +1868,23 @@ static void br_multicast_enable(struct bridge_mcast_own_query *query)
 		mod_timer(&query->timer, jiffies);
 }
 
-static void __br_multicast_enable_port(struct net_bridge_port *port)
+static void __br_multicast_enable_port_ctx(struct net_bridge_mcast_port *pmctx)
 {
-	struct net_bridge *br = port->br;
+	struct net_bridge *br = pmctx->port->br;
+	struct net_bridge_mcast *brmctx;
 
-	if (!br_opt_get(br, BROPT_MULTICAST_ENABLED) || !netif_running(br->dev))
+	brmctx = br_multicast_port_ctx_get_global(pmctx);
+	if (!br_opt_get(br, BROPT_MULTICAST_ENABLED) ||
+	    !netif_running(br->dev))
 		return;
 
-	br_multicast_enable(&port->ip4_own_query);
+	br_multicast_enable(&pmctx->ip4_own_query);
 #if IS_ENABLED(CONFIG_IPV6)
-	br_multicast_enable(&port->ip6_own_query);
+	br_multicast_enable(&pmctx->ip6_own_query);
 #endif
-	if (port->multicast_router == MDB_RTR_TYPE_PERM) {
-		br_ip4_multicast_add_router(br, port);
-		br_ip6_multicast_add_router(br, port);
+	if (pmctx->multicast_router == MDB_RTR_TYPE_PERM) {
+		br_ip4_multicast_add_router(brmctx, pmctx);
+		br_ip6_multicast_add_router(brmctx, pmctx);
 	}
 }
 
@@ -1748,33 +1892,39 @@ void br_multicast_enable_port(struct net_bridge_port *port)
 {
 	struct net_bridge *br = port->br;
 
-	spin_lock(&br->multicast_lock);
-	__br_multicast_enable_port(port);
-	spin_unlock(&br->multicast_lock);
+	spin_lock_bh(&br->multicast_lock);
+	__br_multicast_enable_port_ctx(&port->multicast_ctx);
+	spin_unlock_bh(&br->multicast_lock);
 }
 
-void br_multicast_disable_port(struct net_bridge_port *port)
+static void __br_multicast_disable_port_ctx(struct net_bridge_mcast_port *pmctx)
 {
-	struct net_bridge *br = port->br;
 	struct net_bridge_port_group *pg;
 	struct hlist_node *n;
 	bool del = false;
 
-	spin_lock(&br->multicast_lock);
-	hlist_for_each_entry_safe(pg, n, &port->mglist, mglist)
-		if (!(pg->flags & MDB_PG_FLAGS_PERMANENT))
-			br_multicast_find_del_pg(br, pg);
+	hlist_for_each_entry_safe(pg, n, &pmctx->port->mglist, mglist)
+		if (!(pg->flags & MDB_PG_FLAGS_PERMANENT) &&
+		    (!br_multicast_port_ctx_is_vlan(pmctx) ||
+		     pg->key.addr.vid == pmctx->vlan->vid))
+			br_multicast_find_del_pg(pmctx->port->br, pg);
 
-	del |= br_ip4_multicast_rport_del(port);
-	del_timer(&port->ip4_mc_router_timer);
-	del_timer(&port->ip4_own_query.timer);
-	del |= br_ip6_multicast_rport_del(port);
+	del |= br_ip4_multicast_rport_del(pmctx);
+	del_timer(&pmctx->ip4_mc_router_timer);
+	del_timer(&pmctx->ip4_own_query.timer);
+	del |= br_ip6_multicast_rport_del(pmctx);
 #if IS_ENABLED(CONFIG_IPV6)
-	del_timer(&port->ip6_mc_router_timer);
-	del_timer(&port->ip6_own_query.timer);
+	del_timer(&pmctx->ip6_mc_router_timer);
+	del_timer(&pmctx->ip6_own_query.timer);
 #endif
-	br_multicast_rport_del_notify(port, del);
-	spin_unlock(&br->multicast_lock);
+	br_multicast_rport_del_notify(pmctx, del);
+}
+
+void br_multicast_disable_port(struct net_bridge_port *port)
+{
+	spin_lock_bh(&port->br->multicast_lock);
+	__br_multicast_disable_port_ctx(&port->multicast_ctx);
+	spin_unlock_bh(&port->br->multicast_lock);
 }
 
 static int __grp_src_delete_marked(struct net_bridge_port_group *pg)
@@ -1799,31 +1949,33 @@ static void __grp_src_mod_timer(struct net_bridge_group_src *src,
 	br_multicast_fwd_src_handle(src);
 }
 
-static void __grp_src_query_marked_and_rexmit(struct net_bridge_port_group *pg)
+static void __grp_src_query_marked_and_rexmit(struct net_bridge_mcast *brmctx,
+					      struct net_bridge_mcast_port *pmctx,
+					      struct net_bridge_port_group *pg)
 {
 	struct bridge_mcast_other_query *other_query = NULL;
-	struct net_bridge *br = pg->key.port->br;
-	u32 lmqc = br->multicast_last_member_count;
+	u32 lmqc = brmctx->multicast_last_member_count;
 	unsigned long lmqt, lmi, now = jiffies;
 	struct net_bridge_group_src *ent;
 
-	if (!netif_running(br->dev) ||
-	    !br_opt_get(br, BROPT_MULTICAST_ENABLED))
+	if (!netif_running(brmctx->br->dev) ||
+	    !br_opt_get(brmctx->br, BROPT_MULTICAST_ENABLED))
 		return;
 
 	if (pg->key.addr.proto == htons(ETH_P_IP))
-		other_query = &br->ip4_other_query;
+		other_query = &brmctx->ip4_other_query;
 #if IS_ENABLED(CONFIG_IPV6)
 	else
-		other_query = &br->ip6_other_query;
+		other_query = &brmctx->ip6_other_query;
 #endif
 
-	lmqt = now + br_multicast_lmqt(br);
+	lmqt = now + br_multicast_lmqt(brmctx);
 	hlist_for_each_entry(ent, &pg->src_list, node) {
 		if (ent->flags & BR_SGRP_F_SEND) {
 			ent->flags &= ~BR_SGRP_F_SEND;
 			if (ent->timer.expires > lmqt) {
-				if (br_opt_get(br, BROPT_MULTICAST_QUERIER) &&
+				if (br_opt_get(brmctx->br,
+					       BROPT_MULTICAST_QUERIER) &&
 				    other_query &&
 				    !timer_pending(&other_query->timer))
 					ent->src_query_rexmit_cnt = lmqc;
@@ -1832,41 +1984,42 @@ static void __grp_src_query_marked_and_rexmit(struct net_bridge_port_group *pg)
 		}
 	}
 
-	if (!br_opt_get(br, BROPT_MULTICAST_QUERIER) ||
+	if (!br_opt_get(brmctx->br, BROPT_MULTICAST_QUERIER) ||
 	    !other_query || timer_pending(&other_query->timer))
 		return;
 
-	__br_multicast_send_query(br, pg->key.port, pg, &pg->key.addr,
+	__br_multicast_send_query(brmctx, pmctx, pg, &pg->key.addr,
 				  &pg->key.addr, true, 1, NULL);
 
-	lmi = now + br->multicast_last_member_interval;
+	lmi = now + brmctx->multicast_last_member_interval;
 	if (!timer_pending(&pg->rexmit_timer) ||
 	    time_after(pg->rexmit_timer.expires, lmi))
 		mod_timer(&pg->rexmit_timer, lmi);
 }
 
-static void __grp_send_query_and_rexmit(struct net_bridge_port_group *pg)
+static void __grp_send_query_and_rexmit(struct net_bridge_mcast *brmctx,
+					struct net_bridge_mcast_port *pmctx,
+					struct net_bridge_port_group *pg)
 {
 	struct bridge_mcast_other_query *other_query = NULL;
-	struct net_bridge *br = pg->key.port->br;
 	unsigned long now = jiffies, lmi;
 
-	if (!netif_running(br->dev) ||
-	    !br_opt_get(br, BROPT_MULTICAST_ENABLED))
+	if (!netif_running(brmctx->br->dev) ||
+	    !br_opt_get(brmctx->br, BROPT_MULTICAST_ENABLED))
 		return;
 
 	if (pg->key.addr.proto == htons(ETH_P_IP))
-		other_query = &br->ip4_other_query;
+		other_query = &brmctx->ip4_other_query;
 #if IS_ENABLED(CONFIG_IPV6)
 	else
-		other_query = &br->ip6_other_query;
+		other_query = &brmctx->ip6_other_query;
 #endif
 
-	if (br_opt_get(br, BROPT_MULTICAST_QUERIER) &&
+	if (br_opt_get(brmctx->br, BROPT_MULTICAST_QUERIER) &&
 	    other_query && !timer_pending(&other_query->timer)) {
-		lmi = now + br->multicast_last_member_interval;
-		pg->grp_query_rexmit_cnt = br->multicast_last_member_count - 1;
-		__br_multicast_send_query(br, pg->key.port, pg, &pg->key.addr,
+		lmi = now + brmctx->multicast_last_member_interval;
+		pg->grp_query_rexmit_cnt = brmctx->multicast_last_member_count - 1;
+		__br_multicast_send_query(brmctx, pmctx, pg, &pg->key.addr,
 					  &pg->key.addr, false, 0, NULL);
 		if (!timer_pending(&pg->rexmit_timer) ||
 		    time_after(pg->rexmit_timer.expires, lmi))
@@ -1875,8 +2028,8 @@ static void __grp_send_query_and_rexmit(struct net_bridge_port_group *pg)
 
 	if (pg->filter_mode == MCAST_EXCLUDE &&
 	    (!timer_pending(&pg->timer) ||
-	     time_after(pg->timer.expires, now + br_multicast_lmqt(br))))
-		mod_timer(&pg->timer, now + br_multicast_lmqt(br));
+	     time_after(pg->timer.expires, now + br_multicast_lmqt(brmctx))))
+		mod_timer(&pg->timer, now + br_multicast_lmqt(brmctx));
 }
 
 /* State          Msg type      New state                Actions
@@ -1884,11 +2037,11 @@ static void __grp_send_query_and_rexmit(struct net_bridge_port_group *pg)
  * INCLUDE (A)    ALLOW (B)     INCLUDE (A+B)            (B)=GMI
  * EXCLUDE (X,Y)  ALLOW (A)     EXCLUDE (X+A,Y-A)        (A)=GMI
  */
-static bool br_multicast_isinc_allow(struct net_bridge_port_group *pg, void *h_addr,
+static bool br_multicast_isinc_allow(const struct net_bridge_mcast *brmctx,
+				     struct net_bridge_port_group *pg, void *h_addr,
 				     void *srcs, u32 nsrcs, size_t addr_size,
 				     int grec_type)
 {
-	struct net_bridge *br = pg->key.port->br;
 	struct net_bridge_group_src *ent;
 	unsigned long now = jiffies;
 	bool changed = false;
@@ -1907,10 +2060,11 @@ static bool br_multicast_isinc_allow(struct net_bridge_port_group *pg, void *h_a
 		}
 
 		if (ent)
-			__grp_src_mod_timer(ent, now + br_multicast_gmi(br));
+			__grp_src_mod_timer(ent, now + br_multicast_gmi(brmctx));
 	}
 
-	if (br_multicast_eht_handle(pg, h_addr, srcs, nsrcs, addr_size, grec_type))
+	if (br_multicast_eht_handle(brmctx, pg, h_addr, srcs, nsrcs, addr_size,
+				    grec_type))
 		changed = true;
 
 	return changed;
@@ -1921,7 +2075,8 @@ static bool br_multicast_isinc_allow(struct net_bridge_port_group *pg, void *h_a
  *                                                       Delete (A-B)
  *                                                       Group Timer=GMI
  */
-static void __grp_src_isexc_incl(struct net_bridge_port_group *pg, void *h_addr,
+static void __grp_src_isexc_incl(const struct net_bridge_mcast *brmctx,
+				 struct net_bridge_port_group *pg, void *h_addr,
 				 void *srcs, u32 nsrcs, size_t addr_size,
 				 int grec_type)
 {
@@ -1945,7 +2100,8 @@ static void __grp_src_isexc_incl(struct net_bridge_port_group *pg, void *h_addr,
 			br_multicast_fwd_src_handle(ent);
 	}
 
-	br_multicast_eht_handle(pg, h_addr, srcs, nsrcs, addr_size, grec_type);
+	br_multicast_eht_handle(brmctx, pg, h_addr, srcs, nsrcs, addr_size,
+				grec_type);
 
 	__grp_src_delete_marked(pg);
 }
@@ -1956,11 +2112,11 @@ static void __grp_src_isexc_incl(struct net_bridge_port_group *pg, void *h_addr,
  *                                                       Delete (Y-A)
  *                                                       Group Timer=GMI
  */
-static bool __grp_src_isexc_excl(struct net_bridge_port_group *pg, void *h_addr,
+static bool __grp_src_isexc_excl(const struct net_bridge_mcast *brmctx,
+				 struct net_bridge_port_group *pg, void *h_addr,
 				 void *srcs, u32 nsrcs, size_t addr_size,
 				 int grec_type)
 {
-	struct net_bridge *br = pg->key.port->br;
 	struct net_bridge_group_src *ent;
 	unsigned long now = jiffies;
 	bool changed = false;
@@ -1981,13 +2137,14 @@ static bool __grp_src_isexc_excl(struct net_bridge_port_group *pg, void *h_addr,
 			ent = br_multicast_new_group_src(pg, &src_ip);
 			if (ent) {
 				__grp_src_mod_timer(ent,
-						    now + br_multicast_gmi(br));
+						    now + br_multicast_gmi(brmctx));
 				changed = true;
 			}
 		}
 	}
 
-	if (br_multicast_eht_handle(pg, h_addr, srcs, nsrcs, addr_size, grec_type))
+	if (br_multicast_eht_handle(brmctx, pg, h_addr, srcs, nsrcs, addr_size,
+				    grec_type))
 		changed = true;
 
 	if (__grp_src_delete_marked(pg))
@@ -1996,28 +2153,28 @@ static bool __grp_src_isexc_excl(struct net_bridge_port_group *pg, void *h_addr,
 	return changed;
 }
 
-static bool br_multicast_isexc(struct net_bridge_port_group *pg, void *h_addr,
+static bool br_multicast_isexc(const struct net_bridge_mcast *brmctx,
+			       struct net_bridge_port_group *pg, void *h_addr,
 			       void *srcs, u32 nsrcs, size_t addr_size,
 			       int grec_type)
 {
-	struct net_bridge *br = pg->key.port->br;
 	bool changed = false;
 
 	switch (pg->filter_mode) {
 	case MCAST_INCLUDE:
-		__grp_src_isexc_incl(pg, h_addr, srcs, nsrcs, addr_size,
+		__grp_src_isexc_incl(brmctx, pg, h_addr, srcs, nsrcs, addr_size,
 				     grec_type);
 		br_multicast_star_g_handle_mode(pg, MCAST_EXCLUDE);
 		changed = true;
 		break;
 	case MCAST_EXCLUDE:
-		changed = __grp_src_isexc_excl(pg, h_addr, srcs, nsrcs, addr_size,
-					       grec_type);
+		changed = __grp_src_isexc_excl(brmctx, pg, h_addr, srcs, nsrcs,
+					       addr_size, grec_type);
 		break;
 	}
 
 	pg->filter_mode = MCAST_EXCLUDE;
-	mod_timer(&pg->timer, jiffies + br_multicast_gmi(br));
+	mod_timer(&pg->timer, jiffies + br_multicast_gmi(brmctx));
 
 	return changed;
 }
@@ -2026,11 +2183,12 @@ static bool br_multicast_isexc(struct net_bridge_port_group *pg, void *h_addr,
  * INCLUDE (A)    TO_IN (B)     INCLUDE (A+B)            (B)=GMI
  *                                                       Send Q(G,A-B)
  */
-static bool __grp_src_toin_incl(struct net_bridge_port_group *pg, void *h_addr,
+static bool __grp_src_toin_incl(struct net_bridge_mcast *brmctx,
+				struct net_bridge_mcast_port *pmctx,
+				struct net_bridge_port_group *pg, void *h_addr,
 				void *srcs, u32 nsrcs, size_t addr_size,
 				int grec_type)
 {
-	struct net_bridge *br = pg->key.port->br;
 	u32 src_idx, to_send = pg->src_ents;
 	struct net_bridge_group_src *ent;
 	unsigned long now = jiffies;
@@ -2054,14 +2212,15 @@ static bool __grp_src_toin_incl(struct net_bridge_port_group *pg, void *h_addr,
 				changed = true;
 		}
 		if (ent)
-			__grp_src_mod_timer(ent, now + br_multicast_gmi(br));
+			__grp_src_mod_timer(ent, now + br_multicast_gmi(brmctx));
 	}
 
-	if (br_multicast_eht_handle(pg, h_addr, srcs, nsrcs, addr_size, grec_type))
+	if (br_multicast_eht_handle(brmctx, pg, h_addr, srcs, nsrcs, addr_size,
+				    grec_type))
 		changed = true;
 
 	if (to_send)
-		__grp_src_query_marked_and_rexmit(pg);
+		__grp_src_query_marked_and_rexmit(brmctx, pmctx, pg);
 
 	return changed;
 }
@@ -2071,11 +2230,12 @@ static bool __grp_src_toin_incl(struct net_bridge_port_group *pg, void *h_addr,
  *                                                       Send Q(G,X-A)
  *                                                       Send Q(G)
  */
-static bool __grp_src_toin_excl(struct net_bridge_port_group *pg, void *h_addr,
+static bool __grp_src_toin_excl(struct net_bridge_mcast *brmctx,
+				struct net_bridge_mcast_port *pmctx,
+				struct net_bridge_port_group *pg, void *h_addr,
 				void *srcs, u32 nsrcs, size_t addr_size,
 				int grec_type)
 {
-	struct net_bridge *br = pg->key.port->br;
 	u32 src_idx, to_send = pg->src_ents;
 	struct net_bridge_group_src *ent;
 	unsigned long now = jiffies;
@@ -2102,21 +2262,24 @@ static bool __grp_src_toin_excl(struct net_bridge_port_group *pg, void *h_addr,
 				changed = true;
 		}
 		if (ent)
-			__grp_src_mod_timer(ent, now + br_multicast_gmi(br));
+			__grp_src_mod_timer(ent, now + br_multicast_gmi(brmctx));
 	}
 
-	if (br_multicast_eht_handle(pg, h_addr, srcs, nsrcs, addr_size, grec_type))
+	if (br_multicast_eht_handle(brmctx, pg, h_addr, srcs, nsrcs, addr_size,
+				    grec_type))
 		changed = true;
 
 	if (to_send)
-		__grp_src_query_marked_and_rexmit(pg);
+		__grp_src_query_marked_and_rexmit(brmctx, pmctx, pg);
 
-	__grp_send_query_and_rexmit(pg);
+	__grp_send_query_and_rexmit(brmctx, pmctx, pg);
 
 	return changed;
 }
 
-static bool br_multicast_toin(struct net_bridge_port_group *pg, void *h_addr,
+static bool br_multicast_toin(struct net_bridge_mcast *brmctx,
+			      struct net_bridge_mcast_port *pmctx,
+			      struct net_bridge_port_group *pg, void *h_addr,
 			      void *srcs, u32 nsrcs, size_t addr_size,
 			      int grec_type)
 {
@@ -2124,12 +2287,12 @@ static bool br_multicast_toin(struct net_bridge_port_group *pg, void *h_addr,
 
 	switch (pg->filter_mode) {
 	case MCAST_INCLUDE:
-		changed = __grp_src_toin_incl(pg, h_addr, srcs, nsrcs, addr_size,
-					      grec_type);
+		changed = __grp_src_toin_incl(brmctx, pmctx, pg, h_addr, srcs,
+					      nsrcs, addr_size, grec_type);
 		break;
 	case MCAST_EXCLUDE:
-		changed = __grp_src_toin_excl(pg, h_addr, srcs, nsrcs, addr_size,
-					      grec_type);
+		changed = __grp_src_toin_excl(brmctx, pmctx, pg, h_addr, srcs,
+					      nsrcs, addr_size, grec_type);
 		break;
 	}
 
@@ -2151,7 +2314,9 @@ static bool br_multicast_toin(struct net_bridge_port_group *pg, void *h_addr,
  *                                                       Send Q(G,A*B)
  *                                                       Group Timer=GMI
  */
-static void __grp_src_toex_incl(struct net_bridge_port_group *pg, void *h_addr,
+static void __grp_src_toex_incl(struct net_bridge_mcast *brmctx,
+				struct net_bridge_mcast_port *pmctx,
+				struct net_bridge_port_group *pg, void *h_addr,
 				void *srcs, u32 nsrcs, size_t addr_size,
 				int grec_type)
 {
@@ -2178,11 +2343,12 @@ static void __grp_src_toex_incl(struct net_bridge_port_group *pg, void *h_addr,
 			br_multicast_fwd_src_handle(ent);
 	}
 
-	br_multicast_eht_handle(pg, h_addr, srcs, nsrcs, addr_size, grec_type);
+	br_multicast_eht_handle(brmctx, pg, h_addr, srcs, nsrcs, addr_size,
+				grec_type);
 
 	__grp_src_delete_marked(pg);
 	if (to_send)
-		__grp_src_query_marked_and_rexmit(pg);
+		__grp_src_query_marked_and_rexmit(brmctx, pmctx, pg);
 }
 
 /* State          Msg type      New state                Actions
@@ -2192,7 +2358,9 @@ static void __grp_src_toex_incl(struct net_bridge_port_group *pg, void *h_addr,
  *                                                       Send Q(G,A-Y)
  *                                                       Group Timer=GMI
  */
-static bool __grp_src_toex_excl(struct net_bridge_port_group *pg, void *h_addr,
+static bool __grp_src_toex_excl(struct net_bridge_mcast *brmctx,
+				struct net_bridge_mcast_port *pmctx,
+				struct net_bridge_port_group *pg, void *h_addr,
 				void *srcs, u32 nsrcs, size_t addr_size,
 				int grec_type)
 {
@@ -2224,39 +2392,41 @@ static bool __grp_src_toex_excl(struct net_bridge_port_group *pg, void *h_addr,
 		}
 	}
 
-	if (br_multicast_eht_handle(pg, h_addr, srcs, nsrcs, addr_size, grec_type))
+	if (br_multicast_eht_handle(brmctx, pg, h_addr, srcs, nsrcs, addr_size,
+				    grec_type))
 		changed = true;
 
 	if (__grp_src_delete_marked(pg))
 		changed = true;
 	if (to_send)
-		__grp_src_query_marked_and_rexmit(pg);
+		__grp_src_query_marked_and_rexmit(brmctx, pmctx, pg);
 
 	return changed;
 }
 
-static bool br_multicast_toex(struct net_bridge_port_group *pg, void *h_addr,
+static bool br_multicast_toex(struct net_bridge_mcast *brmctx,
+			      struct net_bridge_mcast_port *pmctx,
+			      struct net_bridge_port_group *pg, void *h_addr,
 			      void *srcs, u32 nsrcs, size_t addr_size,
 			      int grec_type)
 {
-	struct net_bridge *br = pg->key.port->br;
 	bool changed = false;
 
 	switch (pg->filter_mode) {
 	case MCAST_INCLUDE:
-		__grp_src_toex_incl(pg, h_addr, srcs, nsrcs, addr_size,
-				    grec_type);
+		__grp_src_toex_incl(brmctx, pmctx, pg, h_addr, srcs, nsrcs,
+				    addr_size, grec_type);
 		br_multicast_star_g_handle_mode(pg, MCAST_EXCLUDE);
 		changed = true;
 		break;
 	case MCAST_EXCLUDE:
-		changed = __grp_src_toex_excl(pg, h_addr, srcs, nsrcs, addr_size,
-					      grec_type);
+		changed = __grp_src_toex_excl(brmctx, pmctx, pg, h_addr, srcs,
+					      nsrcs, addr_size, grec_type);
 		break;
 	}
 
 	pg->filter_mode = MCAST_EXCLUDE;
-	mod_timer(&pg->timer, jiffies + br_multicast_gmi(br));
+	mod_timer(&pg->timer, jiffies + br_multicast_gmi(brmctx));
 
 	return changed;
 }
@@ -2264,7 +2434,9 @@ static bool br_multicast_toex(struct net_bridge_port_group *pg, void *h_addr,
 /* State          Msg type      New state                Actions
  * INCLUDE (A)    BLOCK (B)     INCLUDE (A)              Send Q(G,A*B)
  */
-static bool __grp_src_block_incl(struct net_bridge_port_group *pg, void *h_addr,
+static bool __grp_src_block_incl(struct net_bridge_mcast *brmctx,
+				 struct net_bridge_mcast_port *pmctx,
+				 struct net_bridge_port_group *pg, void *h_addr,
 				 void *srcs, u32 nsrcs, size_t addr_size, int grec_type)
 {
 	struct net_bridge_group_src *ent;
@@ -2286,11 +2458,12 @@ static bool __grp_src_block_incl(struct net_bridge_port_group *pg, void *h_addr,
 		}
 	}
 
-	if (br_multicast_eht_handle(pg, h_addr, srcs, nsrcs, addr_size, grec_type))
+	if (br_multicast_eht_handle(brmctx, pg, h_addr, srcs, nsrcs, addr_size,
+				    grec_type))
 		changed = true;
 
 	if (to_send)
-		__grp_src_query_marked_and_rexmit(pg);
+		__grp_src_query_marked_and_rexmit(brmctx, pmctx, pg);
 
 	return changed;
 }
@@ -2299,7 +2472,9 @@ static bool __grp_src_block_incl(struct net_bridge_port_group *pg, void *h_addr,
  * EXCLUDE (X,Y)  BLOCK (A)     EXCLUDE (X+(A-Y),Y)      (A-X-Y)=Group Timer
  *                                                       Send Q(G,A-Y)
  */
-static bool __grp_src_block_excl(struct net_bridge_port_group *pg, void *h_addr,
+static bool __grp_src_block_excl(struct net_bridge_mcast *brmctx,
+				 struct net_bridge_mcast_port *pmctx,
+				 struct net_bridge_port_group *pg, void *h_addr,
 				 void *srcs, u32 nsrcs, size_t addr_size, int grec_type)
 {
 	struct net_bridge_group_src *ent;
@@ -2328,28 +2503,31 @@ static bool __grp_src_block_excl(struct net_bridge_port_group *pg, void *h_addr,
 		}
 	}
 
-	if (br_multicast_eht_handle(pg, h_addr, srcs, nsrcs, addr_size, grec_type))
+	if (br_multicast_eht_handle(brmctx, pg, h_addr, srcs, nsrcs, addr_size,
+				    grec_type))
 		changed = true;
 
 	if (to_send)
-		__grp_src_query_marked_and_rexmit(pg);
+		__grp_src_query_marked_and_rexmit(brmctx, pmctx, pg);
 
 	return changed;
 }
 
-static bool br_multicast_block(struct net_bridge_port_group *pg, void *h_addr,
+static bool br_multicast_block(struct net_bridge_mcast *brmctx,
+			       struct net_bridge_mcast_port *pmctx,
+			       struct net_bridge_port_group *pg, void *h_addr,
 			       void *srcs, u32 nsrcs, size_t addr_size, int grec_type)
 {
 	bool changed = false;
 
 	switch (pg->filter_mode) {
 	case MCAST_INCLUDE:
-		changed = __grp_src_block_incl(pg, h_addr, srcs, nsrcs, addr_size,
-					       grec_type);
+		changed = __grp_src_block_incl(brmctx, pmctx, pg, h_addr, srcs,
+					       nsrcs, addr_size, grec_type);
 		break;
 	case MCAST_EXCLUDE:
-		changed = __grp_src_block_excl(pg, h_addr, srcs, nsrcs, addr_size,
-					       grec_type);
+		changed = __grp_src_block_excl(brmctx, pmctx, pg, h_addr, srcs,
+					       nsrcs, addr_size, grec_type);
 		break;
 	}
 
@@ -2384,12 +2562,12 @@ br_multicast_find_port(struct net_bridge_mdb_entry *mp,
 	return NULL;
 }
 
-static int br_ip4_multicast_igmp3_report(struct net_bridge *br,
-					 struct net_bridge_port *port,
+static int br_ip4_multicast_igmp3_report(struct net_bridge_mcast *brmctx,
+					 struct net_bridge_mcast_port *pmctx,
 					 struct sk_buff *skb,
 					 u16 vid)
 {
-	bool igmpv2 = br->multicast_igmp_version == 2;
+	bool igmpv2 = brmctx->multicast_igmp_version == 2;
 	struct net_bridge_mdb_entry *mdst;
 	struct net_bridge_port_group *pg;
 	const unsigned char *src;
@@ -2436,25 +2614,29 @@ static int br_ip4_multicast_igmp3_report(struct net_bridge *br,
 		if (nsrcs == 0 &&
 		    (type == IGMPV3_CHANGE_TO_INCLUDE ||
 		     type == IGMPV3_MODE_IS_INCLUDE)) {
-			if (!port || igmpv2) {
-				br_ip4_multicast_leave_group(br, port, group, vid, src);
+			if (!pmctx || igmpv2) {
+				br_ip4_multicast_leave_group(brmctx, pmctx,
+							     group, vid, src);
 				continue;
 			}
 		} else {
-			err = br_ip4_multicast_add_group(br, port, group, vid,
-							 src, igmpv2);
+			err = br_ip4_multicast_add_group(brmctx, pmctx, group,
+							 vid, src, igmpv2);
 			if (err)
 				break;
 		}
 
-		if (!port || igmpv2)
+		if (!pmctx || igmpv2)
 			continue;
 
-		spin_lock_bh(&br->multicast_lock);
-		mdst = br_mdb_ip4_get(br, group, vid);
+		spin_lock_bh(&brmctx->br->multicast_lock);
+		if (!br_multicast_ctx_should_use(brmctx, pmctx))
+			goto unlock_continue;
+
+		mdst = br_mdb_ip4_get(brmctx->br, group, vid);
 		if (!mdst)
 			goto unlock_continue;
-		pg = br_multicast_find_port(mdst, port, src);
+		pg = br_multicast_find_port(mdst, pmctx->port, src);
 		if (!pg || (pg->flags & MDB_PG_FLAGS_PERMANENT))
 			goto unlock_continue;
 		/* reload grec and host addr */
@@ -2462,46 +2644,52 @@ static int br_ip4_multicast_igmp3_report(struct net_bridge *br,
 		h_addr = &ip_hdr(skb)->saddr;
 		switch (type) {
 		case IGMPV3_ALLOW_NEW_SOURCES:
-			changed = br_multicast_isinc_allow(pg, h_addr, grec->grec_src,
+			changed = br_multicast_isinc_allow(brmctx, pg, h_addr,
+							   grec->grec_src,
 							   nsrcs, sizeof(__be32), type);
 			break;
 		case IGMPV3_MODE_IS_INCLUDE:
-			changed = br_multicast_isinc_allow(pg, h_addr, grec->grec_src,
+			changed = br_multicast_isinc_allow(brmctx, pg, h_addr,
+							   grec->grec_src,
 							   nsrcs, sizeof(__be32), type);
 			break;
 		case IGMPV3_MODE_IS_EXCLUDE:
-			changed = br_multicast_isexc(pg, h_addr, grec->grec_src,
+			changed = br_multicast_isexc(brmctx, pg, h_addr,
+						     grec->grec_src,
 						     nsrcs, sizeof(__be32), type);
 			break;
 		case IGMPV3_CHANGE_TO_INCLUDE:
-			changed = br_multicast_toin(pg, h_addr, grec->grec_src,
+			changed = br_multicast_toin(brmctx, pmctx, pg, h_addr,
+						    grec->grec_src,
 						    nsrcs, sizeof(__be32), type);
 			break;
 		case IGMPV3_CHANGE_TO_EXCLUDE:
-			changed = br_multicast_toex(pg, h_addr, grec->grec_src,
+			changed = br_multicast_toex(brmctx, pmctx, pg, h_addr,
+						    grec->grec_src,
 						    nsrcs, sizeof(__be32), type);
 			break;
 		case IGMPV3_BLOCK_OLD_SOURCES:
-			changed = br_multicast_block(pg, h_addr, grec->grec_src,
+			changed = br_multicast_block(brmctx, pmctx, pg, h_addr,
+						     grec->grec_src,
 						     nsrcs, sizeof(__be32), type);
 			break;
 		}
 		if (changed)
-			br_mdb_notify(br->dev, mdst, pg, RTM_NEWMDB);
+			br_mdb_notify(brmctx->br->dev, mdst, pg, RTM_NEWMDB);
 unlock_continue:
-		spin_unlock_bh(&br->multicast_lock);
+		spin_unlock_bh(&brmctx->br->multicast_lock);
 	}
 
 	return err;
 }
 
 #if IS_ENABLED(CONFIG_IPV6)
-static int br_ip6_multicast_mld2_report(struct net_bridge *br,
-					struct net_bridge_port *port,
+static int br_ip6_multicast_mld2_report(struct net_bridge_mcast *brmctx,
+					struct net_bridge_mcast_port *pmctx,
 					struct sk_buff *skb,
 					u16 vid)
 {
-	bool mldv1 = br->multicast_mld_version == 1;
+	bool mldv1 = brmctx->multicast_mld_version == 1;
 	struct net_bridge_mdb_entry *mdst;
 	struct net_bridge_port_group *pg;
 	unsigned int nsrcs_offset;
@@ -2562,137 +2750,140 @@ static int br_ip6_multicast_mld2_report(struct net_bridge *br,
 		if ((grec->grec_type == MLD2_CHANGE_TO_INCLUDE ||
 		     grec->grec_type == MLD2_MODE_IS_INCLUDE) &&
 		    nsrcs == 0) {
-			if (!port || mldv1) {
-				br_ip6_multicast_leave_group(br, port,
+			if (!pmctx || mldv1) {
+				br_ip6_multicast_leave_group(brmctx, pmctx,
 							     &grec->grec_mca,
 							     vid, src);
 				continue;
 			}
 		} else {
-			err = br_ip6_multicast_add_group(br, port,
+			err = br_ip6_multicast_add_group(brmctx, pmctx,
 							 &grec->grec_mca, vid,
 							 src, mldv1);
 			if (err)
 				break;
 		}
 
-		if (!port || mldv1)
+		if (!pmctx || mldv1)
 			continue;
 
-		spin_lock_bh(&br->multicast_lock);
-		mdst = br_mdb_ip6_get(br, &grec->grec_mca, vid);
+		spin_lock_bh(&brmctx->br->multicast_lock);
+		if (!br_multicast_ctx_should_use(brmctx, pmctx))
+			goto unlock_continue;
+
+		mdst = br_mdb_ip6_get(brmctx->br, &grec->grec_mca, vid);
 		if (!mdst)
 			goto unlock_continue;
-		pg = br_multicast_find_port(mdst, port, src);
+		pg = br_multicast_find_port(mdst, pmctx->port, src);
 		if (!pg || (pg->flags & MDB_PG_FLAGS_PERMANENT))
 			goto unlock_continue;
 		h_addr = &ipv6_hdr(skb)->saddr;
 		switch (grec->grec_type) {
 		case MLD2_ALLOW_NEW_SOURCES:
-			changed = br_multicast_isinc_allow(pg, h_addr,
+			changed = br_multicast_isinc_allow(brmctx, pg, h_addr,
 							   grec->grec_src, nsrcs,
 							   sizeof(struct in6_addr),
 							   grec->grec_type);
 			break;
 		case MLD2_MODE_IS_INCLUDE:
-			changed = br_multicast_isinc_allow(pg, h_addr,
+			changed = br_multicast_isinc_allow(brmctx, pg, h_addr,
 							   grec->grec_src, nsrcs,
 							   sizeof(struct in6_addr),
 							   grec->grec_type);
 			break;
 		case MLD2_MODE_IS_EXCLUDE:
-			changed = br_multicast_isexc(pg, h_addr,
+			changed = br_multicast_isexc(brmctx, pg, h_addr,
 						     grec->grec_src, nsrcs,
 						     sizeof(struct in6_addr),
 						     grec->grec_type);
 			break;
 		case MLD2_CHANGE_TO_INCLUDE:
-			changed = br_multicast_toin(pg, h_addr,
+			changed = br_multicast_toin(brmctx, pmctx, pg, h_addr,
 						    grec->grec_src, nsrcs,
 						    sizeof(struct in6_addr),
 						    grec->grec_type);
 			break;
 		case MLD2_CHANGE_TO_EXCLUDE:
-			changed = br_multicast_toex(pg, h_addr,
+			changed = br_multicast_toex(brmctx, pmctx, pg, h_addr,
 						    grec->grec_src, nsrcs,
 						    sizeof(struct in6_addr),
 						    grec->grec_type);
 			break;
 		case MLD2_BLOCK_OLD_SOURCES:
-			changed = br_multicast_block(pg, h_addr,
+			changed = br_multicast_block(brmctx, pmctx, pg, h_addr,
 						     grec->grec_src, nsrcs,
 						     sizeof(struct in6_addr),
 						     grec->grec_type);
 			break;
 		}
 		if (changed)
-			br_mdb_notify(br->dev, mdst, pg, RTM_NEWMDB);
+			br_mdb_notify(brmctx->br->dev, mdst, pg, RTM_NEWMDB);
 unlock_continue:
-		spin_unlock_bh(&br->multicast_lock);
+		spin_unlock_bh(&brmctx->br->multicast_lock);
 	}
 
 	return err;
 }
 #endif
 
-static bool br_ip4_multicast_select_querier(struct net_bridge *br,
+static bool br_ip4_multicast_select_querier(struct net_bridge_mcast *brmctx,
 					    struct net_bridge_port *port,
 					    __be32 saddr)
 {
-	if (!timer_pending(&br->ip4_own_query.timer) &&
-	    !timer_pending(&br->ip4_other_query.timer))
+	if (!timer_pending(&brmctx->ip4_own_query.timer) &&
+	    !timer_pending(&brmctx->ip4_other_query.timer))
 		goto update;
 
-	if (!br->ip4_querier.addr.src.ip4)
+	if (!brmctx->ip4_querier.addr.src.ip4)
 		goto update;
 
-	if (ntohl(saddr) <= ntohl(br->ip4_querier.addr.src.ip4))
+	if (ntohl(saddr) <= ntohl(brmctx->ip4_querier.addr.src.ip4))
 		goto update;
 
 	return false;
 
 update:
-	br->ip4_querier.addr.src.ip4 = saddr;
+	brmctx->ip4_querier.addr.src.ip4 = saddr;
 
 	/* update protected by general multicast_lock by caller */
-	rcu_assign_pointer(br->ip4_querier.port, port);
+	rcu_assign_pointer(brmctx->ip4_querier.port, port);
 
 	return true;
 }
 
 #if IS_ENABLED(CONFIG_IPV6)
-static bool br_ip6_multicast_select_querier(struct net_bridge *br,
+static bool br_ip6_multicast_select_querier(struct net_bridge_mcast *brmctx,
 					    struct net_bridge_port *port,
 					    struct in6_addr *saddr)
 {
-	if (!timer_pending(&br->ip6_own_query.timer) &&
-	    !timer_pending(&br->ip6_other_query.timer))
+	if (!timer_pending(&brmctx->ip6_own_query.timer) &&
+	    !timer_pending(&brmctx->ip6_other_query.timer))
 		goto update;
 
-	if (ipv6_addr_cmp(saddr, &br->ip6_querier.addr.src.ip6) <= 0)
+	if (ipv6_addr_cmp(saddr, &brmctx->ip6_querier.addr.src.ip6) <= 0)
 		goto update;
 
 	return false;
 
 update:
-	br->ip6_querier.addr.src.ip6 = *saddr;
+	brmctx->ip6_querier.addr.src.ip6 = *saddr;
 
 	/* update protected by general multicast_lock by caller */
-	rcu_assign_pointer(br->ip6_querier.port, port);
+	rcu_assign_pointer(brmctx->ip6_querier.port, port);
 
 	return true;
 }
 #endif
 
 static void
-br_multicast_update_query_timer(struct net_bridge *br,
+br_multicast_update_query_timer(struct net_bridge_mcast *brmctx,
 				struct bridge_mcast_other_query *query,
 				unsigned long max_delay)
 {
 	if (!timer_pending(&query->timer))
 		query->delay_time = jiffies + max_delay;
 
-	mod_timer(&query->timer, jiffies + br->multicast_querier_interval);
+	mod_timer(&query->timer, jiffies + brmctx->multicast_querier_interval);
 }
 
 static void br_port_mc_router_state_change(struct net_bridge_port *p,
@@ -2709,19 +2900,26 @@ static void br_port_mc_router_state_change(struct net_bridge_port *p,
 }
 
 static struct net_bridge_port *
-br_multicast_rport_from_node(struct net_bridge *br,
+br_multicast_rport_from_node(struct net_bridge_mcast *brmctx,
 			     struct hlist_head *mc_router_list,
 			     struct hlist_node *rlist)
 {
+	struct net_bridge_mcast_port *pmctx;
+
 #if IS_ENABLED(CONFIG_IPV6)
-	if (mc_router_list == &br->ip6_mc_router_list)
-		return hlist_entry(rlist, struct net_bridge_port, ip6_rlist);
+	if (mc_router_list == &brmctx->ip6_mc_router_list)
+		pmctx = hlist_entry(rlist, struct net_bridge_mcast_port,
+				    ip6_rlist);
+	else
 #endif
-	return hlist_entry(rlist, struct net_bridge_port, ip4_rlist);
+		pmctx = hlist_entry(rlist, struct net_bridge_mcast_port,
+				    ip4_rlist);
+
+	return pmctx->port;
 }
 
 static struct hlist_node *
-br_multicast_get_rport_slot(struct net_bridge *br,
+br_multicast_get_rport_slot(struct net_bridge_mcast *brmctx,
 			    struct net_bridge_port *port,
 			    struct hlist_head *mc_router_list)
 
@@ -2731,7 +2929,7 @@ br_multicast_get_rport_slot(struct net_bridge *br,
 	struct hlist_node *rlist;
 
 	hlist_for_each(rlist, mc_router_list) {
-		p = br_multicast_rport_from_node(br, mc_router_list, rlist);
+		p = br_multicast_rport_from_node(brmctx, mc_router_list, rlist);
 
 		if ((unsigned long)port >= (unsigned long)p)
 			break;
@@ -2742,14 +2940,14 @@ br_multicast_get_rport_slot(struct net_bridge *br,
 	return slot;
 }
 
-static bool br_multicast_no_router_otherpf(struct net_bridge_port *port,
+static bool br_multicast_no_router_otherpf(struct net_bridge_mcast_port *pmctx,
 					   struct hlist_node *rnode)
 {
 #if IS_ENABLED(CONFIG_IPV6)
-	if (rnode != &port->ip6_rlist)
-		return hlist_unhashed(&port->ip6_rlist);
+	if (rnode != &pmctx->ip6_rlist)
+		return hlist_unhashed(&pmctx->ip6_rlist);
 	else
-		return hlist_unhashed(&port->ip4_rlist);
+		return hlist_unhashed(&pmctx->ip4_rlist);
 #else
 	return true;
 #endif
@@ -2759,8 +2957,8 @@ static bool br_multicast_no_router_otherpf(struct net_bridge_port *port,
  *  list is maintained ordered by pointer value
  *  and locked by br->multicast_lock and RCU
  */
-static void br_multicast_add_router(struct net_bridge *br,
-				    struct net_bridge_port *port,
+static void br_multicast_add_router(struct net_bridge_mcast *brmctx,
+				    struct net_bridge_mcast_port *pmctx,
 				    struct hlist_node *rlist,
 				    struct hlist_head *mc_router_list)
 {
@@ -2769,7 +2967,7 @@ static void br_multicast_add_router(struct net_bridge *br,
 	if (!hlist_unhashed(rlist))
 		return;
 
-	slot = br_multicast_get_rport_slot(br, port, mc_router_list);
+	slot = br_multicast_get_rport_slot(brmctx, pmctx->port, mc_router_list);
 
 	if (slot)
 		hlist_add_behind_rcu(rlist, slot);
@@ -2780,9 +2978,9 @@ static void br_multicast_add_router(struct net_bridge *br,
 	 * switched from no IPv4/IPv6 multicast router to a new
 	 * IPv4 or IPv6 multicast router.
 	 */
-	if (br_multicast_no_router_otherpf(port, rlist)) {
-		br_rtr_notify(br->dev, port, RTM_NEWMDB);
-		br_port_mc_router_state_change(port, true);
+	if (br_multicast_no_router_otherpf(pmctx, rlist)) {
+		br_rtr_notify(pmctx->port->br->dev, pmctx, RTM_NEWMDB);
+		br_port_mc_router_state_change(pmctx->port, true);
 	}
 }
 
@@ -2790,116 +2988,119 @@ static void br_multicast_add_router(struct net_bridge *br,
  *  list is maintained ordered by pointer value
  *  and locked by br->multicast_lock and RCU
  */
-static void br_ip4_multicast_add_router(struct net_bridge *br,
-					struct net_bridge_port *port)
+static void br_ip4_multicast_add_router(struct net_bridge_mcast *brmctx,
+					struct net_bridge_mcast_port *pmctx)
 {
-	br_multicast_add_router(br, port, &port->ip4_rlist,
-				&br->ip4_mc_router_list);
+	br_multicast_add_router(brmctx, pmctx, &pmctx->ip4_rlist,
+				&brmctx->ip4_mc_router_list);
 }
 
 /* Add port to router_list
  *  list is maintained ordered by pointer value
  *  and locked by br->multicast_lock and RCU
  */
-static void br_ip6_multicast_add_router(struct net_bridge *br,
-					struct net_bridge_port *port)
+static void br_ip6_multicast_add_router(struct net_bridge_mcast *brmctx,
+					struct net_bridge_mcast_port *pmctx)
 {
 #if IS_ENABLED(CONFIG_IPV6)
-	br_multicast_add_router(br, port, &port->ip6_rlist,
-				&br->ip6_mc_router_list);
+	br_multicast_add_router(brmctx, pmctx, &pmctx->ip6_rlist,
+				&brmctx->ip6_mc_router_list);
 #endif
 }
 
-static void br_multicast_mark_router(struct net_bridge *br,
-				     struct net_bridge_port *port,
+static void br_multicast_mark_router(struct net_bridge_mcast *brmctx,
+				     struct net_bridge_mcast_port *pmctx,
 				     struct timer_list *timer,
 				     struct hlist_node *rlist,
 				     struct hlist_head *mc_router_list)
 {
 	unsigned long now = jiffies;
 
-	if (!port) {
-		if (br->multicast_router == MDB_RTR_TYPE_TEMP_QUERY) {
-			if (!br_ip4_multicast_is_router(br) &&
-			    !br_ip6_multicast_is_router(br))
-				br_mc_router_state_change(br, true);
-			mod_timer(timer, now + br->multicast_querier_interval);
+	if (!br_multicast_ctx_should_use(brmctx, pmctx))
+		return;
+
+	if (!pmctx) {
+		if (brmctx->multicast_router == MDB_RTR_TYPE_TEMP_QUERY) {
+			if (!br_ip4_multicast_is_router(brmctx) &&
+			    !br_ip6_multicast_is_router(brmctx))
+				br_mc_router_state_change(brmctx->br, true);
+			mod_timer(timer, now + brmctx->multicast_querier_interval);
 		}
 		return;
 	}
 
-	if (port->multicast_router == MDB_RTR_TYPE_DISABLED ||
-	    port->multicast_router == MDB_RTR_TYPE_PERM)
+	if (pmctx->multicast_router == MDB_RTR_TYPE_DISABLED ||
+	    pmctx->multicast_router == MDB_RTR_TYPE_PERM)
 		return;
 
-	br_multicast_add_router(br, port, rlist, mc_router_list);
-	mod_timer(timer, now + br->multicast_querier_interval);
+	br_multicast_add_router(brmctx, pmctx, rlist, mc_router_list);
+	mod_timer(timer, now + brmctx->multicast_querier_interval);
 }
 
-static void br_ip4_multicast_mark_router(struct net_bridge *br,
-					 struct net_bridge_port *port)
+static void br_ip4_multicast_mark_router(struct net_bridge_mcast *brmctx,
+					 struct net_bridge_mcast_port *pmctx)
 {
-	struct timer_list *timer = &br->ip4_mc_router_timer;
+	struct timer_list *timer = &brmctx->ip4_mc_router_timer;
 	struct hlist_node *rlist = NULL;
 
-	if (port) {
-		timer = &port->ip4_mc_router_timer;
-		rlist = &port->ip4_rlist;
+	if (pmctx) {
+		timer = &pmctx->ip4_mc_router_timer;
+		rlist = &pmctx->ip4_rlist;
 	}
 
-	br_multicast_mark_router(br, port, timer, rlist,
-				 &br->ip4_mc_router_list);
+	br_multicast_mark_router(brmctx, pmctx, timer, rlist,
+				 &brmctx->ip4_mc_router_list);
 }
 
-static void br_ip6_multicast_mark_router(struct net_bridge *br,
-					 struct net_bridge_port *port)
+static void br_ip6_multicast_mark_router(struct net_bridge_mcast *brmctx,
+					 struct net_bridge_mcast_port *pmctx)
 {
 #if IS_ENABLED(CONFIG_IPV6)
-	struct timer_list *timer = &br->ip6_mc_router_timer;
+	struct timer_list *timer = &brmctx->ip6_mc_router_timer;
 	struct hlist_node *rlist = NULL;
 
-	if (port) {
-		timer = &port->ip6_mc_router_timer;
-		rlist = &port->ip6_rlist;
+	if (pmctx) {
+		timer = &pmctx->ip6_mc_router_timer;
+		rlist = &pmctx->ip6_rlist;
 	}
 
-	br_multicast_mark_router(br, port, timer, rlist,
-				 &br->ip6_mc_router_list);
+	br_multicast_mark_router(brmctx, pmctx, timer, rlist,
+				 &brmctx->ip6_mc_router_list);
 #endif
 }
 
 static void
-br_ip4_multicast_query_received(struct net_bridge *br,
-				struct net_bridge_port *port,
+br_ip4_multicast_query_received(struct net_bridge_mcast *brmctx,
+				struct net_bridge_mcast_port *pmctx,
 				struct bridge_mcast_other_query *query,
 				struct br_ip *saddr,
 				unsigned long max_delay)
 {
-	if (!br_ip4_multicast_select_querier(br, port, saddr->src.ip4))
+	if (!br_ip4_multicast_select_querier(brmctx, pmctx->port, saddr->src.ip4))
 		return;
 
-	br_multicast_update_query_timer(br, query, max_delay);
-	br_ip4_multicast_mark_router(br, port);
+	br_multicast_update_query_timer(brmctx, query, max_delay);
+	br_ip4_multicast_mark_router(brmctx, pmctx);
 }
 
 #if IS_ENABLED(CONFIG_IPV6)
 static void
-br_ip6_multicast_query_received(struct net_bridge *br,
-				struct net_bridge_port *port,
+br_ip6_multicast_query_received(struct net_bridge_mcast *brmctx,
+				struct net_bridge_mcast_port *pmctx,
 				struct bridge_mcast_other_query *query,
 				struct br_ip *saddr,
 				unsigned long max_delay)
 {
-	if (!br_ip6_multicast_select_querier(br, port, &saddr->src.ip6))
+	if (!br_ip6_multicast_select_querier(brmctx, pmctx->port, &saddr->src.ip6))
 		return;
 
-	br_multicast_update_query_timer(br, query, max_delay);
-	br_ip6_multicast_mark_router(br, port);
+	br_multicast_update_query_timer(brmctx, query, max_delay);
+	br_ip6_multicast_mark_router(brmctx, pmctx);
 }
 #endif
 
-static void br_ip4_multicast_query(struct net_bridge *br,
-				   struct net_bridge_port *port,
+static void br_ip4_multicast_query(struct net_bridge_mcast *brmctx,
+				   struct net_bridge_mcast_port *pmctx,
 				   struct sk_buff *skb,
 				   u16 vid)
 {
@@ -2915,9 +3116,8 @@ static void br_ip4_multicast_query(struct net_bridge *br,
 	unsigned long now = jiffies;
 	__be32 group;
 
-	spin_lock(&br->multicast_lock);
-	if (!netif_running(br->dev) ||
-	    (port && port->state == BR_STATE_DISABLED))
+	spin_lock(&brmctx->br->multicast_lock);
+	if (!br_multicast_ctx_should_use(brmctx, pmctx))
 		goto out;
 
 	group = ih->group;
@@ -2932,7 +3132,8 @@ static void br_ip4_multicast_query(struct net_bridge *br,
 	} else if (transport_len >= sizeof(*ih3)) {
 		ih3 = igmpv3_query_hdr(skb);
 		if (ih3->nsrcs ||
-		    (br->multicast_igmp_version == 3 && group && ih3->suppress))
+		    (brmctx->multicast_igmp_version == 3 && group &&
+		     ih3->suppress))
 			goto out;
 
 		max_delay = ih3->code ?
@@ -2945,16 +3146,17 @@ static void br_ip4_multicast_query(struct net_bridge *br,
 		saddr.proto = htons(ETH_P_IP);
 		saddr.src.ip4 = iph->saddr;
 
-		br_ip4_multicast_query_received(br, port, &br->ip4_other_query,
+		br_ip4_multicast_query_received(brmctx, pmctx,
+						&brmctx->ip4_other_query,
 						&saddr, max_delay);
 		goto out;
 	}
 
-	mp = br_mdb_ip4_get(br, group, vid);
+	mp = br_mdb_ip4_get(brmctx->br, group, vid);
 	if (!mp)
 		goto out;
 
-	max_delay *= br->multicast_last_member_count;
+	max_delay *= brmctx->multicast_last_member_count;
 
 	if (mp->host_joined &&
 	    (timer_pending(&mp->timer) ?
@@ -2963,23 +3165,23 @@ static void br_ip4_multicast_query(struct net_bridge *br,
 		mod_timer(&mp->timer, now + max_delay);
 
 	for (pp = &mp->ports;
-	     (p = mlock_dereference(*pp, br)) != NULL;
+	     (p = mlock_dereference(*pp, brmctx->br)) != NULL;
 	     pp = &p->next) {
 		if (timer_pending(&p->timer) ?
 		    time_after(p->timer.expires, now + max_delay) :
 		    try_to_del_timer_sync(&p->timer) >= 0 &&
-		    (br->multicast_igmp_version == 2 ||
+		    (brmctx->multicast_igmp_version == 2 ||
 		     p->filter_mode == MCAST_EXCLUDE))
 			mod_timer(&p->timer, now + max_delay);
 	}
 
 out:
-	spin_unlock(&br->multicast_lock);
+	spin_unlock(&brmctx->br->multicast_lock);
 }
 
 #if IS_ENABLED(CONFIG_IPV6)
-static int br_ip6_multicast_query(struct net_bridge *br,
-				  struct net_bridge_port *port,
+static int br_ip6_multicast_query(struct net_bridge_mcast *brmctx,
+				  struct net_bridge_mcast_port *pmctx,
 				  struct sk_buff *skb,
 				  u16 vid)
 {
@@ -2997,9 +3199,8 @@ static int br_ip6_multicast_query(struct net_bridge *br,
 	bool is_general_query;
 	int err = 0;
 
-	spin_lock(&br->multicast_lock);
-	if (!netif_running(br->dev) ||
-	    (port && port->state == BR_STATE_DISABLED))
+	spin_lock(&brmctx->br->multicast_lock);
+	if (!br_multicast_ctx_should_use(brmctx, pmctx))
 		goto out;
 
 	if (transport_len == sizeof(*mld)) {
@@ -3019,7 +3220,7 @@ static int br_ip6_multicast_query(struct net_bridge *br,
 		mld2q = (struct mld2_query *)icmp6_hdr(skb);
 		if (!mld2q->mld2q_nsrcs)
 			group = &mld2q->mld2q_mca;
-		if (br->multicast_mld_version == 2 &&
+		if (brmctx->multicast_mld_version == 2 &&
 		    !ipv6_addr_any(&mld2q->mld2q_mca) &&
 		    mld2q->mld2q_suppress)
 			goto out;
@@ -3033,18 +3234,19 @@ static int br_ip6_multicast_query(struct net_bridge *br,
 		saddr.proto = htons(ETH_P_IPV6);
 		saddr.src.ip6 = ipv6_hdr(skb)->saddr;
 
-		br_ip6_multicast_query_received(br, port, &br->ip6_other_query,
+		br_ip6_multicast_query_received(brmctx, pmctx,
+						&brmctx->ip6_other_query,
 						&saddr, max_delay);
 		goto out;
 	} else if (!group) {
 		goto out;
 	}
 
-	mp = br_mdb_ip6_get(br, group, vid);
+	mp = br_mdb_ip6_get(brmctx->br, group, vid);
 	if (!mp)
 		goto out;
 
-	max_delay *= br->multicast_last_member_count;
+	max_delay *= brmctx->multicast_last_member_count;
 	if (mp->host_joined &&
 	    (timer_pending(&mp->timer) ?
 	     time_after(mp->timer.expires, now + max_delay) :
@@ -3052,25 +3254,25 @@ static int br_ip6_multicast_query(struct net_bridge *br,
 		mod_timer(&mp->timer, now + max_delay);
 
 	for (pp = &mp->ports;
-	     (p = mlock_dereference(*pp, br)) != NULL;
+	     (p = mlock_dereference(*pp, brmctx->br)) != NULL;
 	     pp = &p->next) {
 		if (timer_pending(&p->timer) ?
 		    time_after(p->timer.expires, now + max_delay) :
 		    try_to_del_timer_sync(&p->timer) >= 0 &&
-		    (br->multicast_mld_version == 1 ||
+		    (brmctx->multicast_mld_version == 1 ||
 		     p->filter_mode == MCAST_EXCLUDE))
 			mod_timer(&p->timer, now + max_delay);
 	}
 
 out:
-	spin_unlock(&br->multicast_lock);
+	spin_unlock(&brmctx->br->multicast_lock);
 	return err;
 }
 #endif
 
 static void
-br_multicast_leave_group(struct net_bridge *br,
-			 struct net_bridge_port *port,
+br_multicast_leave_group(struct net_bridge_mcast *brmctx,
+			 struct net_bridge_mcast_port *pmctx,
 			 struct br_ip *group,
 			 struct bridge_mcast_other_query *other_query,
 			 struct bridge_mcast_own_query *own_query,
@@ -3081,22 +3283,21 @@ br_multicast_leave_group(struct net_bridge *br,
 	unsigned long now;
 	unsigned long time;
 
-	spin_lock(&br->multicast_lock);
-	if (!netif_running(br->dev) ||
-	    (port && port->state == BR_STATE_DISABLED))
+	spin_lock(&brmctx->br->multicast_lock);
+	if (!br_multicast_ctx_should_use(brmctx, pmctx))
 		goto out;
 
-	mp = br_mdb_ip_get(br, group);
+	mp = br_mdb_ip_get(brmctx->br, group);
 	if (!mp)
 		goto out;
 
-	if (port && (port->flags & BR_MULTICAST_FAST_LEAVE)) {
+	if (pmctx && (pmctx->port->flags & BR_MULTICAST_FAST_LEAVE)) {
 		struct net_bridge_port_group __rcu **pp;
 
 		for (pp = &mp->ports;
-		     (p = mlock_dereference(*pp, br)) != NULL;
+		     (p = mlock_dereference(*pp, brmctx->br)) != NULL;
 		     pp = &p->next) {
-			if (!br_port_group_equal(p, port, src))
+			if (!br_port_group_equal(p, pmctx->port, src))
 				continue;
 
 			if (p->flags & MDB_PG_FLAGS_PERMANENT)
@@ -3111,19 +3312,19 @@ br_multicast_leave_group(struct net_bridge *br,
 	if (timer_pending(&other_query->timer))
 		goto out;
 
-	if (br_opt_get(br, BROPT_MULTICAST_QUERIER)) {
-		__br_multicast_send_query(br, port, NULL, NULL, &mp->addr,
+	if (br_opt_get(brmctx->br, BROPT_MULTICAST_QUERIER)) {
+		__br_multicast_send_query(brmctx, pmctx, NULL, NULL, &mp->addr,
 					  false, 0, NULL);
 
-		time = jiffies + br->multicast_last_member_count *
-				 br->multicast_last_member_interval;
+		time = jiffies + brmctx->multicast_last_member_count *
+				 brmctx->multicast_last_member_interval;
 
 		mod_timer(&own_query->timer, time);
 
-		for (p = mlock_dereference(mp->ports, br);
+		for (p = mlock_dereference(mp->ports, brmctx->br);
 		     p != NULL;
-		     p = mlock_dereference(p->next, br)) {
-			if (!br_port_group_equal(p, port, src))
+		     p = mlock_dereference(p->next, brmctx->br)) {
+			if (!br_port_group_equal(p, pmctx->port, src))
 				continue;
 
 			if (!hlist_unhashed(&p->mglist) &&
@@ -3138,10 +3339,10 @@ br_multicast_leave_group(struct net_bridge *br,
 	}
 
 	now = jiffies;
-	time = now + br->multicast_last_member_count *
-		     br->multicast_last_member_interval;
+	time = now + brmctx->multicast_last_member_count *
+		     brmctx->multicast_last_member_interval;
 
-	if (!port) {
+	if (!pmctx) {
 		if (mp->host_joined &&
 		    (timer_pending(&mp->timer) ?
 		     time_after(mp->timer.expires, time) :
@@ -3152,10 +3353,10 @@ br_multicast_leave_group(struct net_bridge *br,
 		goto out;
 	}
 
-	for (p = mlock_dereference(mp->ports, br);
+	for (p = mlock_dereference(mp->ports, brmctx->br);
 	     p != NULL;
-	     p = mlock_dereference(p->next, br)) {
-		if (p->key.port != port)
+	     p = mlock_dereference(p->next, brmctx->br)) {
+		if (p->key.port != pmctx->port)
 			continue;
 
 		if (!hlist_unhashed(&p->mglist) &&
@@ -3168,11 +3369,11 @@ br_multicast_leave_group(struct net_bridge *br,
 		break;
 	}
 out:
-	spin_unlock(&br->multicast_lock);
+	spin_unlock(&brmctx->br->multicast_lock);
 }
 
-static void br_ip4_multicast_leave_group(struct net_bridge *br,
-					 struct net_bridge_port *port,
+static void br_ip4_multicast_leave_group(struct net_bridge_mcast *brmctx,
+					 struct net_bridge_mcast_port *pmctx,
 					 __be32 group,
 					 __u16 vid,
 					 const unsigned char *src)
@@ -3183,20 +3384,21 @@ static void br_ip4_multicast_leave_group(struct net_bridge *br,
 	if (ipv4_is_local_multicast(group))
 		return;
 
-	own_query = port ? &port->ip4_own_query : &br->ip4_own_query;
+	own_query = pmctx ? &pmctx->ip4_own_query : &brmctx->ip4_own_query;
 
 	memset(&br_group, 0, sizeof(br_group));
 	br_group.dst.ip4 = group;
 	br_group.proto = htons(ETH_P_IP);
 	br_group.vid = vid;
 
-	br_multicast_leave_group(br, port, &br_group, &br->ip4_other_query,
+	br_multicast_leave_group(brmctx, pmctx, &br_group,
+				 &brmctx->ip4_other_query,
 				 own_query, src);
 }
 
 #if IS_ENABLED(CONFIG_IPV6)
-static void br_ip6_multicast_leave_group(struct net_bridge *br,
-					 struct net_bridge_port *port,
+static void br_ip6_multicast_leave_group(struct net_bridge_mcast *brmctx,
+					 struct net_bridge_mcast_port *pmctx,
 					 const struct in6_addr *group,
 					 __u16 vid,
 					 const unsigned char *src)
@@ -3207,14 +3409,15 @@ static void br_ip6_multicast_leave_group(struct net_bridge *br,
 	if (ipv6_addr_is_ll_all_nodes(group))
 		return;
 
-	own_query = port ? &port->ip6_own_query : &br->ip6_own_query;
+	own_query = pmctx ? &pmctx->ip6_own_query : &brmctx->ip6_own_query;
 
 	memset(&br_group, 0, sizeof(br_group));
 	br_group.dst.ip6 = *group;
 	br_group.proto = htons(ETH_P_IPV6);
 	br_group.vid = vid;
 
-	br_multicast_leave_group(br, port, &br_group, &br->ip6_other_query,
+	br_multicast_leave_group(brmctx, pmctx, &br_group,
+				 &brmctx->ip6_other_query,
 				 own_query, src);
 }
 #endif
@@ -3252,8 +3455,8 @@ static void br_multicast_err_count(const struct net_bridge *br,
 	u64_stats_update_end(&pstats->syncp);
 }
 
-static void br_multicast_pim(struct net_bridge *br,
-			     struct net_bridge_port *port,
+static void br_multicast_pim(struct net_bridge_mcast *brmctx,
+			     struct net_bridge_mcast_port *pmctx,
 			     const struct sk_buff *skb)
 {
 	unsigned int offset = skb_transport_offset(skb);
@@ -3264,31 +3467,32 @@ static void br_multicast_pim(struct net_bridge *br,
 	    pim_hdr_type(pimhdr) != PIM_TYPE_HELLO)
 		return;
 
-	spin_lock(&br->multicast_lock);
-	br_ip4_multicast_mark_router(br, port);
-	spin_unlock(&br->multicast_lock);
+	spin_lock(&brmctx->br->multicast_lock);
+	br_ip4_multicast_mark_router(brmctx, pmctx);
+	spin_unlock(&brmctx->br->multicast_lock);
 }
 
-static int br_ip4_multicast_mrd_rcv(struct net_bridge *br,
-				    struct net_bridge_port *port,
+static int br_ip4_multicast_mrd_rcv(struct net_bridge_mcast *brmctx,
+				    struct net_bridge_mcast_port *pmctx,
 				    struct sk_buff *skb)
 {
 	if (ip_hdr(skb)->protocol != IPPROTO_IGMP ||
 	    igmp_hdr(skb)->type != IGMP_MRDISC_ADV)
 		return -ENOMSG;
 
-	spin_lock(&br->multicast_lock);
-	br_ip4_multicast_mark_router(br, port);
-	spin_unlock(&br->multicast_lock);
+	spin_lock(&brmctx->br->multicast_lock);
+	br_ip4_multicast_mark_router(brmctx, pmctx);
+	spin_unlock(&brmctx->br->multicast_lock);
 
 	return 0;
 }
 
-static int br_multicast_ipv4_rcv(struct net_bridge *br,
-				 struct net_bridge_port *port,
+static int br_multicast_ipv4_rcv(struct net_bridge_mcast *brmctx,
+				 struct net_bridge_mcast_port *pmctx,
 				 struct sk_buff *skb,
 				 u16 vid)
 {
+	struct net_bridge_port *p = pmctx ? pmctx->port : NULL;
 	const unsigned char *src;
 	struct igmphdr *ih;
 	int err;
@@ -3300,14 +3504,14 @@ static int br_multicast_ipv4_rcv(struct net_bridge *br,
 			BR_INPUT_SKB_CB(skb)->mrouters_only = 1;
 		} else if (pim_ipv4_all_pim_routers(ip_hdr(skb)->daddr)) {
 			if (ip_hdr(skb)->protocol == IPPROTO_PIM)
-				br_multicast_pim(br, port, skb);
+				br_multicast_pim(brmctx, pmctx, skb);
 		} else if (ipv4_is_all_snoopers(ip_hdr(skb)->daddr)) {
-			br_ip4_multicast_mrd_rcv(br, port, skb);
+			br_ip4_multicast_mrd_rcv(brmctx, pmctx, skb);
 		}
 
 		return 0;
 	} else if (err < 0) {
-		br_multicast_err_count(br, port, skb->protocol);
+		br_multicast_err_count(brmctx->br, p, skb->protocol);
 		return err;
 	}
 
@@ -3319,44 +3523,45 @@ static int br_multicast_ipv4_rcv(struct net_bridge *br,
 	case IGMP_HOST_MEMBERSHIP_REPORT:
 	case IGMPV2_HOST_MEMBERSHIP_REPORT:
 		BR_INPUT_SKB_CB(skb)->mrouters_only = 1;
-		err = br_ip4_multicast_add_group(br, port, ih->group, vid, src,
-						 true);
+		err = br_ip4_multicast_add_group(brmctx, pmctx, ih->group, vid,
+						 src, true);
 		break;
 	case IGMPV3_HOST_MEMBERSHIP_REPORT:
-		err = br_ip4_multicast_igmp3_report(br, port, skb, vid);
+		err = br_ip4_multicast_igmp3_report(brmctx, pmctx, skb, vid);
 		break;
 	case IGMP_HOST_MEMBERSHIP_QUERY:
-		br_ip4_multicast_query(br, port, skb, vid);
+		br_ip4_multicast_query(brmctx, pmctx, skb, vid);
 		break;
 	case IGMP_HOST_LEAVE_MESSAGE:
-		br_ip4_multicast_leave_group(br, port, ih->group, vid, src);
+		br_ip4_multicast_leave_group(brmctx, pmctx, ih->group, vid, src);
 		break;
 	}
 
-	br_multicast_count(br, port, skb, BR_INPUT_SKB_CB(skb)->igmp,
+	br_multicast_count(brmctx->br, p, skb, BR_INPUT_SKB_CB(skb)->igmp,
 			   BR_MCAST_DIR_RX);
 
 	return err;
 }
 
 #if IS_ENABLED(CONFIG_IPV6)
-static void br_ip6_multicast_mrd_rcv(struct net_bridge *br,
-				     struct net_bridge_port *port,
+static void br_ip6_multicast_mrd_rcv(struct net_bridge_mcast *brmctx,
+				     struct net_bridge_mcast_port *pmctx,
 				     struct sk_buff *skb)
 {
 	if (icmp6_hdr(skb)->icmp6_type != ICMPV6_MRDISC_ADV)
 		return;
 
-	spin_lock(&br->multicast_lock);
-	br_ip6_multicast_mark_router(br, port);
-	spin_unlock(&br->multicast_lock);
+	spin_lock(&brmctx->br->multicast_lock);
+	br_ip6_multicast_mark_router(brmctx, pmctx);
+	spin_unlock(&brmctx->br->multicast_lock);
 }
 
-static int br_multicast_ipv6_rcv(struct net_bridge *br,
-				 struct net_bridge_port *port,
+static int br_multicast_ipv6_rcv(struct net_bridge_mcast *brmctx,
+				 struct net_bridge_mcast_port *pmctx,
 				 struct sk_buff *skb,
 				 u16 vid)
 {
+	struct net_bridge_port *p = pmctx ? pmctx->port : NULL;
 	const unsigned char *src;
 	struct mld_msg *mld;
 	int err;
@@ -3368,11 +3573,11 @@ static int br_multicast_ipv6_rcv(struct net_bridge *br,
 			BR_INPUT_SKB_CB(skb)->mrouters_only = 1;
 		if (err == -ENODATA &&
 		    ipv6_addr_is_all_snoopers(&ipv6_hdr(skb)->daddr))
-			br_ip6_multicast_mrd_rcv(br, port, skb);
+			br_ip6_multicast_mrd_rcv(brmctx, pmctx, skb);
 
 		return 0;
 	} else if (err < 0) {
-		br_multicast_err_count(br, port, skb->protocol);
+		br_multicast_err_count(brmctx->br, p, skb->protocol);
 		return err;
 	}
 
@@ -3383,29 +3588,32 @@ static int br_multicast_ipv6_rcv(struct net_bridge *br,
 	case ICMPV6_MGM_REPORT:
 		src = eth_hdr(skb)->h_source;
 		BR_INPUT_SKB_CB(skb)->mrouters_only = 1;
-		err = br_ip6_multicast_add_group(br, port, &mld->mld_mca, vid,
-						 src, true);
+		err = br_ip6_multicast_add_group(brmctx, pmctx, &mld->mld_mca,
+						 vid, src, true);
 		break;
 	case ICMPV6_MLD2_REPORT:
-		err = br_ip6_multicast_mld2_report(br, port, skb, vid);
+		err = br_ip6_multicast_mld2_report(brmctx, pmctx, skb, vid);
 		break;
 	case ICMPV6_MGM_QUERY:
-		err = br_ip6_multicast_query(br, port, skb, vid);
+		err = br_ip6_multicast_query(brmctx, pmctx, skb, vid);
 		break;
 	case ICMPV6_MGM_REDUCTION:
 		src = eth_hdr(skb)->h_source;
-		br_ip6_multicast_leave_group(br, port, &mld->mld_mca, vid, src);
+		br_ip6_multicast_leave_group(brmctx, pmctx, &mld->mld_mca, vid,
+					     src);
 		break;
 	}
 
-	br_multicast_count(br, port, skb, BR_INPUT_SKB_CB(skb)->igmp,
+	br_multicast_count(brmctx->br, p, skb, BR_INPUT_SKB_CB(skb)->igmp,
 			   BR_MCAST_DIR_RX);
 
 	return err;
 }
 #endif
 
-int br_multicast_rcv(struct net_bridge *br, struct net_bridge_port *port,
+int br_multicast_rcv(struct net_bridge_mcast **brmctx,
+		     struct net_bridge_mcast_port **pmctx,
+		     struct net_bridge_vlan *vlan,
 		     struct sk_buff *skb, u16 vid)
 {
 	int ret = 0;
@@ -3413,16 +3621,36 @@ int br_multicast_rcv(struct net_bridge *br, struct net_bridge_port *port,
 	BR_INPUT_SKB_CB(skb)->igmp = 0;
 	BR_INPUT_SKB_CB(skb)->mrouters_only = 0;
 
-	if (!br_opt_get(br, BROPT_MULTICAST_ENABLED))
+	if (!br_opt_get((*brmctx)->br, BROPT_MULTICAST_ENABLED))
 		return 0;
 
+	if (br_opt_get((*brmctx)->br, BROPT_MCAST_VLAN_SNOOPING_ENABLED) && vlan) {
+		const struct net_bridge_vlan *masterv;
+
+		/* the vlan has the master flag set only when transmitting
+		 * through the bridge device
+		 */
+		if (br_vlan_is_master(vlan)) {
+			masterv = vlan;
+			*brmctx = &vlan->br_mcast_ctx;
+			*pmctx = NULL;
+		} else {
+			masterv = vlan->brvlan;
+			*brmctx = &vlan->brvlan->br_mcast_ctx;
+			*pmctx = &vlan->port_mcast_ctx;
+		}
+
+		if (!(masterv->priv_flags & BR_VLFLAG_GLOBAL_MCAST_ENABLED))
+			return 0;
+	}
+
 	switch (skb->protocol) {
 	case htons(ETH_P_IP):
-		ret = br_multicast_ipv4_rcv(br, port, skb, vid);
+		ret = br_multicast_ipv4_rcv(*brmctx, *pmctx, skb, vid);
 		break;
 #if IS_ENABLED(CONFIG_IPV6)
 	case htons(ETH_P_IPV6):
-		ret = br_multicast_ipv6_rcv(br, port, skb, vid);
+		ret = br_multicast_ipv6_rcv(*brmctx, *pmctx, skb, vid);
 		break;
 #endif
 	}
@@ -3430,32 +3658,40 @@ int br_multicast_rcv(struct net_bridge *br, struct net_bridge_port *port,
 	return ret;
 }
 
-static void br_multicast_query_expired(struct net_bridge *br,
+static void br_multicast_query_expired(struct net_bridge_mcast *brmctx,
 				       struct bridge_mcast_own_query *query,
 				       struct bridge_mcast_querier *querier)
 {
-	spin_lock(&br->multicast_lock);
-	if (query->startup_sent < br->multicast_startup_query_count)
+	spin_lock(&brmctx->br->multicast_lock);
+	if (br_multicast_ctx_vlan_disabled(brmctx))
+		goto out;
+
+	if (query->startup_sent < brmctx->multicast_startup_query_count)
 		query->startup_sent++;
 
 	RCU_INIT_POINTER(querier->port, NULL);
-	br_multicast_send_query(br, NULL, query);
-	spin_unlock(&br->multicast_lock);
+	br_multicast_send_query(brmctx, NULL, query);
+out:
+	spin_unlock(&brmctx->br->multicast_lock);
 }
 
 static void br_ip4_multicast_query_expired(struct timer_list *t)
 {
-	struct net_bridge *br = from_timer(br, t, ip4_own_query.timer);
+	struct net_bridge_mcast *brmctx = from_timer(brmctx, t,
+						     ip4_own_query.timer);
 
-	br_multicast_query_expired(br, &br->ip4_own_query, &br->ip4_querier);
+	br_multicast_query_expired(brmctx, &brmctx->ip4_own_query,
+				   &brmctx->ip4_querier);
 }
 
 #if IS_ENABLED(CONFIG_IPV6)
 static void br_ip6_multicast_query_expired(struct timer_list *t)
 {
-	struct net_bridge *br = from_timer(br, t, ip6_own_query.timer);
+	struct net_bridge_mcast *brmctx = from_timer(brmctx, t,
+						     ip6_own_query.timer);
 
-	br_multicast_query_expired(br, &br->ip6_own_query, &br->ip6_querier);
+	br_multicast_query_expired(brmctx, &brmctx->ip6_own_query,
+				   &brmctx->ip6_querier);
 }
 #endif
 
@@ -3472,47 +3708,63 @@ static void br_multicast_gc_work(struct work_struct *work)
 	br_multicast_gc(&deleted_head);
 }
 
-void br_multicast_init(struct net_bridge *br)
+void br_multicast_ctx_init(struct net_bridge *br,
+			   struct net_bridge_vlan *vlan,
+			   struct net_bridge_mcast *brmctx)
 {
-	br->hash_max = BR_MULTICAST_DEFAULT_HASH_MAX;
+	brmctx->br = br;
+	brmctx->vlan = vlan;
+	brmctx->multicast_router = MDB_RTR_TYPE_TEMP_QUERY;
+	brmctx->multicast_last_member_count = 2;
+	brmctx->multicast_startup_query_count = 2;
 
-	br->multicast_router = MDB_RTR_TYPE_TEMP_QUERY;
-	br->multicast_last_member_count = 2;
-	br->multicast_startup_query_count = 2;
+	brmctx->multicast_last_member_interval = HZ;
+	brmctx->multicast_query_response_interval = 10 * HZ;
+	brmctx->multicast_startup_query_interval = 125 * HZ / 4;
+	brmctx->multicast_query_interval = 125 * HZ;
+	brmctx->multicast_querier_interval = 255 * HZ;
+	brmctx->multicast_membership_interval = 260 * HZ;
 
-	br->multicast_last_member_interval = HZ;
-	br->multicast_query_response_interval = 10 * HZ;
-	br->multicast_startup_query_interval = 125 * HZ / 4;
-	br->multicast_query_interval = 125 * HZ;
-	br->multicast_querier_interval = 255 * HZ;
-	br->multicast_membership_interval = 260 * HZ;
-
-	br->ip4_other_query.delay_time = 0;
-	br->ip4_querier.port = NULL;
-	br->multicast_igmp_version = 2;
+	brmctx->ip4_other_query.delay_time = 0;
+	brmctx->ip4_querier.port = NULL;
+	brmctx->multicast_igmp_version = 2;
 #if IS_ENABLED(CONFIG_IPV6)
-	br->multicast_mld_version = 1;
-	br->ip6_other_query.delay_time = 0;
-	br->ip6_querier.port = NULL;
+	brmctx->multicast_mld_version = 1;
+	brmctx->ip6_other_query.delay_time = 0;
+	brmctx->ip6_querier.port = NULL;
 #endif
-	br_opt_toggle(br, BROPT_MULTICAST_ENABLED, true);
-	br_opt_toggle(br, BROPT_HAS_IPV6_ADDR, true);
 
-	spin_lock_init(&br->multicast_lock);
-	timer_setup(&br->ip4_mc_router_timer,
+	timer_setup(&brmctx->ip4_mc_router_timer,
 		    br_ip4_multicast_local_router_expired, 0);
-	timer_setup(&br->ip4_other_query.timer,
+	timer_setup(&brmctx->ip4_other_query.timer,
 		    br_ip4_multicast_querier_expired, 0);
-	timer_setup(&br->ip4_own_query.timer,
+	timer_setup(&brmctx->ip4_own_query.timer,
 		    br_ip4_multicast_query_expired, 0);
 #if IS_ENABLED(CONFIG_IPV6)
-	timer_setup(&br->ip6_mc_router_timer,
+	timer_setup(&brmctx->ip6_mc_router_timer,
 		    br_ip6_multicast_local_router_expired, 0);
-	timer_setup(&br->ip6_other_query.timer,
+	timer_setup(&brmctx->ip6_other_query.timer,
 		    br_ip6_multicast_querier_expired, 0);
-	timer_setup(&br->ip6_own_query.timer,
+	timer_setup(&brmctx->ip6_own_query.timer,
 		    br_ip6_multicast_query_expired, 0);
 #endif
+}
+
+void br_multicast_ctx_deinit(struct net_bridge_mcast *brmctx)
+{
+	__br_multicast_stop(brmctx);
+}
+
+void br_multicast_init(struct net_bridge *br)
+{
+	br->hash_max = BR_MULTICAST_DEFAULT_HASH_MAX;
+
+	br_multicast_ctx_init(br, NULL, &br->multicast_ctx);
+
+	br_opt_toggle(br, BROPT_MULTICAST_ENABLED, true);
+	br_opt_toggle(br, BROPT_HAS_IPV6_ADDR, true);
+
+	spin_lock_init(&br->multicast_lock);
 	INIT_HLIST_HEAD(&br->mdb_list);
 	INIT_HLIST_HEAD(&br->mcast_gc_list);
 	INIT_WORK(&br->mcast_gc_work, br_multicast_gc_work);
@@ -3580,8 +3832,8 @@ void br_multicast_leave_snoopers(struct net_bridge *br)
 	br_ip6_multicast_leave_snoopers(br);
 }
 
-static void __br_multicast_open(struct net_bridge *br,
-				struct bridge_mcast_own_query *query)
+static void __br_multicast_open_query(struct net_bridge *br,
+				      struct bridge_mcast_own_query *query)
 {
 	query->startup_sent = 0;
 
@@ -3591,26 +3843,191 @@ static void __br_multicast_open(struct net_bridge *br,
 	mod_timer(&query->timer, jiffies);
 }
 
-void br_multicast_open(struct net_bridge *br)
+static void __br_multicast_open(struct net_bridge_mcast *brmctx)
 {
-	__br_multicast_open(br, &br->ip4_own_query);
+	__br_multicast_open_query(brmctx->br, &brmctx->ip4_own_query);
 #if IS_ENABLED(CONFIG_IPV6)
-	__br_multicast_open(br, &br->ip6_own_query);
+	__br_multicast_open_query(brmctx->br, &brmctx->ip6_own_query);
 #endif
 }
 
-void br_multicast_stop(struct net_bridge *br)
+void br_multicast_open(struct net_bridge *br)
 {
-	del_timer_sync(&br->ip4_mc_router_timer);
-	del_timer_sync(&br->ip4_other_query.timer);
-	del_timer_sync(&br->ip4_own_query.timer);
+	ASSERT_RTNL();
+
+	if (br_opt_get(br, BROPT_MCAST_VLAN_SNOOPING_ENABLED)) {
+		struct net_bridge_vlan_group *vg;
+		struct net_bridge_vlan *vlan;
+
+		vg = br_vlan_group(br);
+		if (vg) {
+			list_for_each_entry(vlan, &vg->vlan_list, vlist) {
+				struct net_bridge_mcast *brmctx;
+
+				brmctx = &vlan->br_mcast_ctx;
+				if (br_vlan_is_brentry(vlan) &&
+				    !br_multicast_ctx_vlan_disabled(brmctx))
+					__br_multicast_open(&vlan->br_mcast_ctx);
+			}
+		}
+	}
+
+	__br_multicast_open(&br->multicast_ctx);
+}
+
+static void __br_multicast_stop(struct net_bridge_mcast *brmctx)
+{
+	del_timer_sync(&brmctx->ip4_mc_router_timer);
+	del_timer_sync(&brmctx->ip4_other_query.timer);
+	del_timer_sync(&brmctx->ip4_own_query.timer);
 #if IS_ENABLED(CONFIG_IPV6)
-	del_timer_sync(&br->ip6_mc_router_timer);
-	del_timer_sync(&br->ip6_other_query.timer);
-	del_timer_sync(&br->ip6_own_query.timer);
+	del_timer_sync(&brmctx->ip6_mc_router_timer);
+	del_timer_sync(&brmctx->ip6_other_query.timer);
+	del_timer_sync(&brmctx->ip6_own_query.timer);
 #endif
 }
 
+void br_multicast_toggle_one_vlan(struct net_bridge_vlan *vlan, bool on)
+{
+	struct net_bridge *br;
+
+	/* it's okay to check for the flag without the multicast lock because it
+	 * can only change under RTNL -> multicast_lock, we need the latter to
+	 * sync with timers and packets
+	 */
+	if (on == !!(vlan->priv_flags & BR_VLFLAG_MCAST_ENABLED))
+		return;
+
+	if (br_vlan_is_master(vlan)) {
+		br = vlan->br;
+
+		if (!br_vlan_is_brentry(vlan) ||
+		    (on &&
+		     br_multicast_ctx_vlan_global_disabled(&vlan->br_mcast_ctx)))
+			return;
+
+		spin_lock_bh(&br->multicast_lock);
+		vlan->priv_flags ^= BR_VLFLAG_MCAST_ENABLED;
+		spin_unlock_bh(&br->multicast_lock);
+
+		if (on)
+			__br_multicast_open(&vlan->br_mcast_ctx);
+		else
+			__br_multicast_stop(&vlan->br_mcast_ctx);
+	} else {
+		struct net_bridge_mcast *brmctx;
+
+		brmctx = br_multicast_port_ctx_get_global(&vlan->port_mcast_ctx);
+		if (on && br_multicast_ctx_vlan_global_disabled(brmctx))
+			return;
+
+		br = vlan->port->br;
+		spin_lock_bh(&br->multicast_lock);
+		vlan->priv_flags ^= BR_VLFLAG_MCAST_ENABLED;
+		if (on)
+			__br_multicast_enable_port_ctx(&vlan->port_mcast_ctx);
+		else
+			__br_multicast_disable_port_ctx(&vlan->port_mcast_ctx);
+		spin_unlock_bh(&br->multicast_lock);
+	}
+}
+
+void br_multicast_toggle_vlan(struct net_bridge_vlan *vlan, bool on)
+{
+	struct net_bridge_port *p;
+
+	if (WARN_ON_ONCE(!br_vlan_is_master(vlan)))
+		return;
+
+	list_for_each_entry(p, &vlan->br->port_list, list) {
+		struct net_bridge_vlan *vport;
+
+		vport = br_vlan_find(nbp_vlan_group(p), vlan->vid);
+		if (!vport)
+			continue;
+		br_multicast_toggle_one_vlan(vport, on);
+	}
+}
+
+int br_multicast_toggle_vlan_snooping(struct net_bridge *br, bool on,
+				      struct netlink_ext_ack *extack)
+{
+	struct net_bridge_vlan_group *vg;
+	struct net_bridge_vlan *vlan;
+	struct net_bridge_port *p;
+
+	if (br_opt_get(br, BROPT_MCAST_VLAN_SNOOPING_ENABLED) == on)
+		return 0;
+
+	if (on && !br_opt_get(br, BROPT_VLAN_ENABLED)) {
+		NL_SET_ERR_MSG_MOD(extack, "Cannot enable multicast vlan snooping with vlan filtering disabled");
+		return -EINVAL;
+	}
+
+	vg = br_vlan_group(br);
+	if (!vg)
+		return 0;
+
+	br_opt_toggle(br, BROPT_MCAST_VLAN_SNOOPING_ENABLED, on);
+
+	/* disable/enable non-vlan mcast contexts based on vlan snooping */
+	if (on)
+		__br_multicast_stop(&br->multicast_ctx);
+	else
+		__br_multicast_open(&br->multicast_ctx);
+	list_for_each_entry(p, &br->port_list, list) {
+		if (on)
+			br_multicast_disable_port(p);
+		else
+			br_multicast_enable_port(p);
+	}
+
+	list_for_each_entry(vlan, &vg->vlan_list, vlist)
+		br_multicast_toggle_vlan(vlan, on);
+
+	return 0;
+}
+
+bool br_multicast_toggle_global_vlan(struct net_bridge_vlan *vlan, bool on)
+{
+	ASSERT_RTNL();
+
+	/* BR_VLFLAG_GLOBAL_MCAST_ENABLED relies on eventual consistency and
+	 * requires only RTNL to change
+	 */
+	if (on == !!(vlan->priv_flags & BR_VLFLAG_GLOBAL_MCAST_ENABLED))
+		return false;
+
+	vlan->priv_flags ^= BR_VLFLAG_GLOBAL_MCAST_ENABLED;
+	br_multicast_toggle_vlan(vlan, on);
+
+	return true;
+}
+
+void br_multicast_stop(struct net_bridge *br)
+{
+	ASSERT_RTNL();
+
+	if (br_opt_get(br, BROPT_MCAST_VLAN_SNOOPING_ENABLED)) {
+		struct net_bridge_vlan_group *vg;
+		struct net_bridge_vlan *vlan;
+
+		vg = br_vlan_group(br);
+		if (vg) {
+			list_for_each_entry(vlan, &vg->vlan_list, vlist) {
+				struct net_bridge_mcast *brmctx;
+
+				brmctx = &vlan->br_mcast_ctx;
+				if (br_vlan_is_brentry(vlan) &&
+				    !br_multicast_ctx_vlan_disabled(brmctx))
+					__br_multicast_stop(&vlan->br_mcast_ctx);
+			}
+		}
+	}
+
+	__br_multicast_stop(&br->multicast_ctx);
+}
+
 void br_multicast_dev_del(struct net_bridge *br)
 {
 	struct net_bridge_mdb_entry *mp;
@@ -3623,6 +4040,7 @@ void br_multicast_dev_del(struct net_bridge *br)
 	hlist_move_list(&br->mcast_gc_list, &deleted_head);
 	spin_unlock_bh(&br->multicast_lock);
 
+	br_multicast_ctx_deinit(&br->multicast_ctx);
 	br_multicast_gc(&deleted_head);
 	cancel_work_sync(&br->mcast_gc_work);
 
@@ -3631,6 +4049,7 @@ void br_multicast_dev_del(struct net_bridge *br)
 
 int br_multicast_set_router(struct net_bridge *br, unsigned long val)
 {
+	struct net_bridge_mcast *brmctx = &br->multicast_ctx;
 	int err = -EINVAL;
 
 	spin_lock_bh(&br->multicast_lock);
@@ -3639,17 +4058,17 @@ int br_multicast_set_router(struct net_bridge *br, unsigned long val)
 	case MDB_RTR_TYPE_DISABLED:
 	case MDB_RTR_TYPE_PERM:
 		br_mc_router_state_change(br, val == MDB_RTR_TYPE_PERM);
-		del_timer(&br->ip4_mc_router_timer);
+		del_timer(&brmctx->ip4_mc_router_timer);
 #if IS_ENABLED(CONFIG_IPV6)
-		del_timer(&br->ip6_mc_router_timer);
+		del_timer(&brmctx->ip6_mc_router_timer);
 #endif
-		br->multicast_router = val;
+		brmctx->multicast_router = val;
 		err = 0;
 		break;
 	case MDB_RTR_TYPE_TEMP_QUERY:
-		if (br->multicast_router != MDB_RTR_TYPE_TEMP_QUERY)
+		if (brmctx->multicast_router != MDB_RTR_TYPE_TEMP_QUERY)
 			br_mc_router_state_change(br, false);
-		br->multicast_router = val;
+		brmctx->multicast_router = val;
 		err = 0;
 		break;
 	}
@@ -3660,7 +4079,7 @@ int br_multicast_set_router(struct net_bridge *br, unsigned long val)
 }
 
 static void
-br_multicast_rport_del_notify(struct net_bridge_port *p, bool deleted)
+br_multicast_rport_del_notify(struct net_bridge_mcast_port *pmctx, bool deleted)
 {
 	if (!deleted)
 		return;
@@ -3668,37 +4087,38 @@ br_multicast_rport_del_notify(struct net_bridge_port *p, bool deleted)
 	/* For backwards compatibility for now, only notify if there is
 	 * no multicast router anymore for both IPv4 and IPv6.
 	 */
-	if (!hlist_unhashed(&p->ip4_rlist))
+	if (!hlist_unhashed(&pmctx->ip4_rlist))
 		return;
 #if IS_ENABLED(CONFIG_IPV6)
-	if (!hlist_unhashed(&p->ip6_rlist))
+	if (!hlist_unhashed(&pmctx->ip6_rlist))
 		return;
 #endif
 
-	br_rtr_notify(p->br->dev, p, RTM_DELMDB);
-	br_port_mc_router_state_change(p, false);
+	br_rtr_notify(pmctx->port->br->dev, pmctx, RTM_DELMDB);
+	br_port_mc_router_state_change(pmctx->port, false);
 
 	/* don't allow timer refresh */
-	if (p->multicast_router == MDB_RTR_TYPE_TEMP)
-		p->multicast_router = MDB_RTR_TYPE_TEMP_QUERY;
+	if (pmctx->multicast_router == MDB_RTR_TYPE_TEMP)
+		pmctx->multicast_router = MDB_RTR_TYPE_TEMP_QUERY;
 }
 
 int br_multicast_set_port_router(struct net_bridge_port *p, unsigned long val)
 {
-	struct net_bridge *br = p->br;
+	struct net_bridge_mcast *brmctx = &p->br->multicast_ctx;
+	struct net_bridge_mcast_port *pmctx = &p->multicast_ctx;
 	unsigned long now = jiffies;
 	int err = -EINVAL;
 	bool del = false;
 
-	spin_lock(&br->multicast_lock);
-	if (p->multicast_router == val) {
+	spin_lock(&p->br->multicast_lock);
+	if (pmctx->multicast_router == val) {
 		/* Refresh the temp router port timer */
-		if (p->multicast_router == MDB_RTR_TYPE_TEMP) {
-			mod_timer(&p->ip4_mc_router_timer,
-				  now + br->multicast_querier_interval);
+		if (pmctx->multicast_router == MDB_RTR_TYPE_TEMP) {
+			mod_timer(&pmctx->ip4_mc_router_timer,
+				  now + brmctx->multicast_querier_interval);
 #if IS_ENABLED(CONFIG_IPV6)
-			mod_timer(&p->ip6_mc_router_timer,
-				  now + br->multicast_querier_interval);
+			mod_timer(&pmctx->ip6_mc_router_timer,
+				  now + brmctx->multicast_querier_interval);
 #endif
 		}
 		err = 0;
@@ -3706,63 +4126,86 @@ int br_multicast_set_port_router(struct net_bridge_port *p, unsigned long val)
 	}
 	switch (val) {
 	case MDB_RTR_TYPE_DISABLED:
-		p->multicast_router = MDB_RTR_TYPE_DISABLED;
-		del |= br_ip4_multicast_rport_del(p);
-		del_timer(&p->ip4_mc_router_timer);
-		del |= br_ip6_multicast_rport_del(p);
+		pmctx->multicast_router = MDB_RTR_TYPE_DISABLED;
+		del |= br_ip4_multicast_rport_del(pmctx);
+		del_timer(&pmctx->ip4_mc_router_timer);
+		del |= br_ip6_multicast_rport_del(pmctx);
 #if IS_ENABLED(CONFIG_IPV6)
-		del_timer(&p->ip6_mc_router_timer);
+		del_timer(&pmctx->ip6_mc_router_timer);
 #endif
-		br_multicast_rport_del_notify(p, del);
+		br_multicast_rport_del_notify(pmctx, del);
 		break;
 	case MDB_RTR_TYPE_TEMP_QUERY:
-		p->multicast_router = MDB_RTR_TYPE_TEMP_QUERY;
-		del |= br_ip4_multicast_rport_del(p);
-		del |= br_ip6_multicast_rport_del(p);
-		br_multicast_rport_del_notify(p, del);
+		pmctx->multicast_router = MDB_RTR_TYPE_TEMP_QUERY;
+		del |= br_ip4_multicast_rport_del(pmctx);
+		del |= br_ip6_multicast_rport_del(pmctx);
+		br_multicast_rport_del_notify(pmctx, del);
 		break;
 	case MDB_RTR_TYPE_PERM:
-		p->multicast_router = MDB_RTR_TYPE_PERM;
-		del_timer(&p->ip4_mc_router_timer);
-		br_ip4_multicast_add_router(br, p);
+		pmctx->multicast_router = MDB_RTR_TYPE_PERM;
+		del_timer(&pmctx->ip4_mc_router_timer);
+		br_ip4_multicast_add_router(brmctx, pmctx);
 #if IS_ENABLED(CONFIG_IPV6)
-		del_timer(&p->ip6_mc_router_timer);
+		del_timer(&pmctx->ip6_mc_router_timer);
 #endif
-		br_ip6_multicast_add_router(br, p);
+		br_ip6_multicast_add_router(brmctx, pmctx);
 		break;
 	case MDB_RTR_TYPE_TEMP:
-		p->multicast_router = MDB_RTR_TYPE_TEMP;
-		br_ip4_multicast_mark_router(br, p);
-		br_ip6_multicast_mark_router(br, p);
+		pmctx->multicast_router = MDB_RTR_TYPE_TEMP;
+		br_ip4_multicast_mark_router(brmctx, pmctx);
+		br_ip6_multicast_mark_router(brmctx, pmctx);
 		break;
 	default:
 		goto unlock;
 	}
 	err = 0;
 unlock:
-	spin_unlock(&br->multicast_lock);
+	spin_unlock(&p->br->multicast_lock);
 
 	return err;
 }
 
-static void br_multicast_start_querier(struct net_bridge *br,
+static void br_multicast_start_querier(struct net_bridge_mcast *brmctx,
 				       struct bridge_mcast_own_query *query)
 {
 	struct net_bridge_port *port;
 
-	__br_multicast_open(br, query);
+	__br_multicast_open_query(brmctx->br, query);
 
 	rcu_read_lock();
-	list_for_each_entry_rcu(port, &br->port_list, list) {
-		if (port->state == BR_STATE_DISABLED ||
-		    port->state == BR_STATE_BLOCKING)
+	list_for_each_entry_rcu(port, &brmctx->br->port_list, list) {
+		struct bridge_mcast_own_query *ip4_own_query;
+#if IS_ENABLED(CONFIG_IPV6)
+		struct bridge_mcast_own_query *ip6_own_query;
+#endif
+
+		if (br_multicast_port_ctx_state_stopped(&port->multicast_ctx))
 			continue;
 
-		if (query == &br->ip4_own_query)
-			br_multicast_enable(&port->ip4_own_query);
+		if (br_multicast_ctx_is_vlan(brmctx)) {
+			struct net_bridge_vlan *vlan;
+
+			vlan = br_vlan_find(nbp_vlan_group(port), brmctx->vlan->vid);
+			if (!vlan ||
+			    br_multicast_port_ctx_state_stopped(&vlan->port_mcast_ctx))
+				continue;
+
+			ip4_own_query = &vlan->port_mcast_ctx.ip4_own_query;
+#if IS_ENABLED(CONFIG_IPV6)
+			ip6_own_query = &vlan->port_mcast_ctx.ip6_own_query;
+#endif
+		} else {
+			ip4_own_query = &port->multicast_ctx.ip4_own_query;
+#if IS_ENABLED(CONFIG_IPV6)
+			ip6_own_query = &port->multicast_ctx.ip6_own_query;
+#endif
+		}
+
+		if (query == &brmctx->ip4_own_query)
+			br_multicast_enable(ip4_own_query);
 #if IS_ENABLED(CONFIG_IPV6)
 		else
-			br_multicast_enable(&port->ip6_own_query);
+			br_multicast_enable(ip6_own_query);
 #endif
 	}
 	rcu_read_unlock();
@@ -3796,7 +4239,7 @@ int br_multicast_toggle(struct net_bridge *br, unsigned long val,
 
 	br_multicast_open(br);
 	list_for_each_entry(port, &br->port_list, list)
-		__br_multicast_enable_port(port);
+		__br_multicast_enable_port_ctx(&port->multicast_ctx);
 
 	change_snoopers = true;
 
@@ -3839,7 +4282,7 @@ bool br_multicast_router(const struct net_device *dev)
 	bool is_router;
 
 	spin_lock_bh(&br->multicast_lock);
-	is_router = br_multicast_is_router(br, NULL);
+	is_router = br_multicast_is_router(&br->multicast_ctx, NULL);
 	spin_unlock_bh(&br->multicast_lock);
 	return is_router;
 }
@@ -3847,6 +4290,7 @@ EXPORT_SYMBOL_GPL(br_multicast_router);
 
 int br_multicast_set_querier(struct net_bridge *br, unsigned long val)
 {
+	struct net_bridge_mcast *brmctx = &br->multicast_ctx;
 	unsigned long max_delay;
 
 	val = !!val;
@@ -3859,18 +4303,18 @@ int br_multicast_set_querier(struct net_bridge *br, unsigned long val)
 	if (!val)
 		goto unlock;
 
-	max_delay = br->multicast_query_response_interval;
+	max_delay = brmctx->multicast_query_response_interval;
 
-	if (!timer_pending(&br->ip4_other_query.timer))
-		br->ip4_other_query.delay_time = jiffies + max_delay;
+	if (!timer_pending(&brmctx->ip4_other_query.timer))
+		brmctx->ip4_other_query.delay_time = jiffies + max_delay;
 
-	br_multicast_start_querier(br, &br->ip4_own_query);
+	br_multicast_start_querier(brmctx, &brmctx->ip4_own_query);
 
 #if IS_ENABLED(CONFIG_IPV6)
-	if (!timer_pending(&br->ip6_other_query.timer))
-		br->ip6_other_query.delay_time = jiffies + max_delay;
+	if (!timer_pending(&brmctx->ip6_other_query.timer))
+		brmctx->ip6_other_query.delay_time = jiffies + max_delay;
 
-	br_multicast_start_querier(br, &br->ip6_own_query);
+	br_multicast_start_querier(brmctx, &brmctx->ip6_own_query);
 #endif
 
 unlock:
@@ -3891,7 +4335,7 @@ int br_multicast_set_igmp_version(struct net_bridge *br, unsigned long val)
 	}
 
 	spin_lock_bh(&br->multicast_lock);
-	br->multicast_igmp_version = val;
+	br->multicast_ctx.multicast_igmp_version = val;
 	spin_unlock_bh(&br->multicast_lock);
 
 	return 0;
@@ -3910,7 +4354,7 @@ int br_multicast_set_mld_version(struct net_bridge *br, unsigned long val)
 	}
 
 	spin_lock_bh(&br->multicast_lock);
-	br->multicast_mld_version = val;
+	br->multicast_ctx.multicast_mld_version = val;
 	spin_unlock_bh(&br->multicast_lock);
 
 	return 0;
@@ -4003,7 +4447,7 @@ bool br_multicast_has_querier_anywhere(struct net_device *dev, int proto)
 	memset(&eth, 0, sizeof(eth));
 	eth.h_proto = htons(proto);
 
-	ret = br_multicast_querier_exists(br, &eth, NULL);
+	ret = br_multicast_querier_exists(&br->multicast_ctx, &eth, NULL);
 
 unlock:
 	rcu_read_unlock();
@@ -4022,6 +4466,7 @@ EXPORT_SYMBOL_GPL(br_multicast_has_querier_anywhere);
  */
 bool br_multicast_has_querier_adjacent(struct net_device *dev, int proto)
 {
+	struct net_bridge_mcast *brmctx;
 	struct net_bridge *br;
 	struct net_bridge_port *port;
 	bool ret = false;
@@ -4035,17 +4480,18 @@ bool br_multicast_has_querier_adjacent(struct net_device *dev, int proto)
 		goto unlock;
 
 	br = port->br;
+	brmctx = &br->multicast_ctx;
 
 	switch (proto) {
 	case ETH_P_IP:
-		if (!timer_pending(&br->ip4_other_query.timer) ||
-		    rcu_dereference(br->ip4_querier.port) == port)
+		if (!timer_pending(&brmctx->ip4_other_query.timer) ||
+		    rcu_dereference(brmctx->ip4_querier.port) == port)
 			goto unlock;
 		break;
 #if IS_ENABLED(CONFIG_IPV6)
 	case ETH_P_IPV6:
-		if (!timer_pending(&br->ip6_other_query.timer) ||
-		    rcu_dereference(br->ip6_querier.port) == port)
+		if (!timer_pending(&brmctx->ip6_other_query.timer) ||
+		    rcu_dereference(brmctx->ip6_querier.port) == port)
 			goto unlock;
 		break;
 #endif
@@ -4071,7 +4517,9 @@ EXPORT_SYMBOL_GPL(br_multicast_has_querier_adjacent);
  */
 bool br_multicast_has_router_adjacent(struct net_device *dev, int proto)
 {
-	struct net_bridge_port *port, *p;
+	struct net_bridge_mcast_port *pmctx;
+	struct net_bridge_mcast *brmctx;
+	struct net_bridge_port *port;
 	bool ret = false;
 
 	rcu_read_lock();
@@ -4079,11 +4527,12 @@ bool br_multicast_has_router_adjacent(struct net_device *dev, int proto)
 	if (!port)
 		goto unlock;
 
+	brmctx = &port->br->multicast_ctx;
 	switch (proto) {
 	case ETH_P_IP:
-		hlist_for_each_entry_rcu(p, &port->br->ip4_mc_router_list,
+		hlist_for_each_entry_rcu(pmctx, &brmctx->ip4_mc_router_list,
 					 ip4_rlist) {
-			if (p == port)
+			if (pmctx->port == port)
 				continue;
 
 			ret = true;
@@ -4092,9 +4541,9 @@ bool br_multicast_has_router_adjacent(struct net_device *dev, int proto)
 		break;
 #if IS_ENABLED(CONFIG_IPV6)
 	case ETH_P_IPV6:
-		hlist_for_each_entry_rcu(p, &port->br->ip6_mc_router_list,
+		hlist_for_each_entry_rcu(pmctx, &brmctx->ip6_mc_router_list,
 					 ip6_rlist) {
-			if (p == port)
+			if (pmctx->port == port)
 				continue;
 
 			ret = true;
@@ -4186,7 +4635,8 @@ static void br_mcast_stats_add(struct bridge_mcast_stats __percpu *stats,
 	u64_stats_update_end(&pstats->syncp);
 }
 
-void br_multicast_count(struct net_bridge *br, const struct net_bridge_port *p,
+void br_multicast_count(struct net_bridge *br,
+			const struct net_bridge_port *p,
 			const struct sk_buff *skb, u8 type, u8 dir)
 {
 	struct bridge_mcast_stats __percpu *stats;
diff --git a/net/bridge/br_multicast_eht.c b/net/bridge/br_multicast_eht.c
index 13290a749d093..f91c071d16089 100644
--- a/net/bridge/br_multicast_eht.c
+++ b/net/bridge/br_multicast_eht.c
@@ -33,7 +33,8 @@
 static bool br_multicast_del_eht_set_entry(struct net_bridge_port_group *pg,
 					   union net_bridge_eht_addr *src_addr,
 					   union net_bridge_eht_addr *h_addr);
-static void br_multicast_create_eht_set_entry(struct net_bridge_port_group *pg,
+static void br_multicast_create_eht_set_entry(const struct net_bridge_mcast *brmctx,
+					      struct net_bridge_port_group *pg,
 					      union net_bridge_eht_addr *src_addr,
 					      union net_bridge_eht_addr *h_addr,
 					      int filter_mode,
@@ -388,7 +389,8 @@ static void br_multicast_ip_src_to_eht_addr(const struct br_ip *src,
 	}
 }
 
-static void br_eht_convert_host_filter_mode(struct net_bridge_port_group *pg,
+static void br_eht_convert_host_filter_mode(const struct net_bridge_mcast *brmctx,
+					    struct net_bridge_port_group *pg,
 					    union net_bridge_eht_addr *h_addr,
 					    int filter_mode)
 {
@@ -405,14 +407,15 @@ static void br_eht_convert_host_filter_mode(struct net_bridge_port_group *pg,
 		br_multicast_del_eht_set_entry(pg, &zero_addr, h_addr);
 		break;
 	case MCAST_EXCLUDE:
-		br_multicast_create_eht_set_entry(pg, &zero_addr, h_addr,
-						  MCAST_EXCLUDE,
+		br_multicast_create_eht_set_entry(brmctx, pg, &zero_addr,
+						  h_addr, MCAST_EXCLUDE,
 						  true);
 		break;
 	}
 }
 
-static void br_multicast_create_eht_set_entry(struct net_bridge_port_group *pg,
+static void br_multicast_create_eht_set_entry(const struct net_bridge_mcast *brmctx,
+					      struct net_bridge_port_group *pg,
 					      union net_bridge_eht_addr *src_addr,
 					      union net_bridge_eht_addr *h_addr,
 					      int filter_mode,
@@ -441,8 +444,8 @@ static void br_multicast_create_eht_set_entry(struct net_bridge_port_group *pg,
 	if (!set_h)
 		goto fail_set_entry;
 
-	mod_timer(&set_h->timer, jiffies + br_multicast_gmi(br));
-	mod_timer(&eht_set->timer, jiffies + br_multicast_gmi(br));
+	mod_timer(&set_h->timer, jiffies + br_multicast_gmi(brmctx));
+	mod_timer(&eht_set->timer, jiffies + br_multicast_gmi(brmctx));
 
 	return;
 
@@ -499,7 +502,8 @@ static void br_multicast_del_eht_host(struct net_bridge_port_group *pg,
 }
 
 /* create new set entries from reports */
-static void __eht_create_set_entries(struct net_bridge_port_group *pg,
+static void __eht_create_set_entries(const struct net_bridge_mcast *brmctx,
+				     struct net_bridge_port_group *pg,
 				     union net_bridge_eht_addr *h_addr,
 				     void *srcs,
 				     u32 nsrcs,
@@ -512,8 +516,8 @@ static void __eht_create_set_entries(struct net_bridge_port_group *pg,
 	memset(&eht_src_addr, 0, sizeof(eht_src_addr));
 	for (src_idx = 0; src_idx < nsrcs; src_idx++) {
 		memcpy(&eht_src_addr, srcs + (src_idx * addr_size), addr_size);
-		br_multicast_create_eht_set_entry(pg, &eht_src_addr, h_addr,
-						  filter_mode,
+		br_multicast_create_eht_set_entry(brmctx, pg, &eht_src_addr,
+						  h_addr, filter_mode,
 						  false);
 	}
 }
@@ -549,7 +553,8 @@ static bool __eht_del_set_entries(struct net_bridge_port_group *pg,
 	return changed;
 }
 
-static bool br_multicast_eht_allow(struct net_bridge_port_group *pg,
+static bool br_multicast_eht_allow(const struct net_bridge_mcast *brmctx,
+				   struct net_bridge_port_group *pg,
 				   union net_bridge_eht_addr *h_addr,
 				   void *srcs,
 				   u32 nsrcs,
@@ -559,8 +564,8 @@ static bool br_multicast_eht_allow(struct net_bridge_port_group *pg,
 
 	switch (br_multicast_eht_host_filter_mode(pg, h_addr)) {
 	case MCAST_INCLUDE:
-		__eht_create_set_entries(pg, h_addr, srcs, nsrcs, addr_size,
-					 MCAST_INCLUDE);
+		__eht_create_set_entries(brmctx, pg, h_addr, srcs, nsrcs,
+					 addr_size, MCAST_INCLUDE);
 		break;
 	case MCAST_EXCLUDE:
 		changed = __eht_del_set_entries(pg, h_addr, srcs, nsrcs,
@@ -571,7 +576,8 @@ static bool br_multicast_eht_allow(struct net_bridge_port_group *pg,
 	return changed;
 }
 
-static bool br_multicast_eht_block(struct net_bridge_port_group *pg,
+static bool br_multicast_eht_block(const struct net_bridge_mcast *brmctx,
+				   struct net_bridge_port_group *pg,
 				   union net_bridge_eht_addr *h_addr,
 				   void *srcs,
 				   u32 nsrcs,
@@ -585,7 +591,7 @@ static bool br_multicast_eht_block(struct net_bridge_port_group *pg,
 						addr_size);
 		break;
 	case MCAST_EXCLUDE:
-		__eht_create_set_entries(pg, h_addr, srcs, nsrcs, addr_size,
+		__eht_create_set_entries(brmctx, pg, h_addr, srcs, nsrcs, addr_size,
 					 MCAST_EXCLUDE);
 		break;
 	}
@@ -594,7 +600,8 @@ static bool br_multicast_eht_block(struct net_bridge_port_group *pg,
 }
 
 /* flush_entries is true when changing mode */
-static bool __eht_inc_exc(struct net_bridge_port_group *pg,
+static bool __eht_inc_exc(const struct net_bridge_mcast *brmctx,
+			  struct net_bridge_port_group *pg,
 			  union net_bridge_eht_addr *h_addr,
 			  void *srcs,
 			  u32 nsrcs,
@@ -612,11 +619,10 @@ static bool __eht_inc_exc(struct net_bridge_port_group *pg,
 	/* if we're changing mode del host and its entries */
 	if (flush_entries)
 		br_multicast_del_eht_host(pg, h_addr);
-	__eht_create_set_entries(pg, h_addr, srcs, nsrcs, addr_size,
+	__eht_create_set_entries(brmctx, pg, h_addr, srcs, nsrcs, addr_size,
 				 filter_mode);
 	/* we can be missing sets only if we've deleted some entries */
 	if (flush_entries) {
-		struct net_bridge *br = pg->key.port->br;
 		struct net_bridge_group_eht_set *eht_set;
 		struct net_bridge_group_src *src_ent;
 		struct hlist_node *tmp;
@@ -647,14 +653,15 @@ static bool __eht_inc_exc(struct net_bridge_port_group *pg,
 							      &eht_src_addr);
 			if (!eht_set)
 				continue;
-			mod_timer(&eht_set->timer, jiffies + br_multicast_lmqt(br));
+			mod_timer(&eht_set->timer, jiffies + br_multicast_lmqt(brmctx));
 		}
 	}
 
 	return changed;
 }
 
-static bool br_multicast_eht_inc(struct net_bridge_port_group *pg,
+static bool br_multicast_eht_inc(const struct net_bridge_mcast *brmctx,
+				 struct net_bridge_port_group *pg,
 				 union net_bridge_eht_addr *h_addr,
 				 void *srcs,
 				 u32 nsrcs,
@@ -663,14 +670,15 @@ static bool br_multicast_eht_inc(struct net_bridge_port_group *pg,
 {
 	bool changed;
 
-	changed = __eht_inc_exc(pg, h_addr, srcs, nsrcs, addr_size,
+	changed = __eht_inc_exc(brmctx, pg, h_addr, srcs, nsrcs, addr_size,
 				MCAST_INCLUDE, to_report);
-	br_eht_convert_host_filter_mode(pg, h_addr, MCAST_INCLUDE);
+	br_eht_convert_host_filter_mode(brmctx, pg, h_addr, MCAST_INCLUDE);
 
 	return changed;
 }
 
-static bool br_multicast_eht_exc(struct net_bridge_port_group *pg,
+static bool br_multicast_eht_exc(const struct net_bridge_mcast *brmctx,
+				 struct net_bridge_port_group *pg,
 				 union net_bridge_eht_addr *h_addr,
 				 void *srcs,
 				 u32 nsrcs,
@@ -679,14 +687,15 @@ static bool br_multicast_eht_exc(struct net_bridge_port_group *pg,
 {
 	bool changed;
 
-	changed = __eht_inc_exc(pg, h_addr, srcs, nsrcs, addr_size,
+	changed = __eht_inc_exc(brmctx, pg, h_addr, srcs, nsrcs, addr_size,
 				MCAST_EXCLUDE, to_report);
-	br_eht_convert_host_filter_mode(pg, h_addr, MCAST_EXCLUDE);
+	br_eht_convert_host_filter_mode(brmctx, pg, h_addr, MCAST_EXCLUDE);
 
 	return changed;
 }
 
-static bool __eht_ip4_handle(struct net_bridge_port_group *pg,
+static bool __eht_ip4_handle(const struct net_bridge_mcast *brmctx,
+			     struct net_bridge_port_group *pg,
 			     union net_bridge_eht_addr *h_addr,
 			     void *srcs,
 			     u32 nsrcs,
@@ -696,24 +705,25 @@ static bool __eht_ip4_handle(struct net_bridge_port_group *pg,
 
 	switch (grec_type) {
 	case IGMPV3_ALLOW_NEW_SOURCES:
-		br_multicast_eht_allow(pg, h_addr, srcs, nsrcs, sizeof(__be32));
+		br_multicast_eht_allow(brmctx, pg, h_addr, srcs, nsrcs,
+				       sizeof(__be32));
 		break;
 	case IGMPV3_BLOCK_OLD_SOURCES:
-		changed = br_multicast_eht_block(pg, h_addr, srcs, nsrcs,
+		changed = br_multicast_eht_block(brmctx, pg, h_addr, srcs, nsrcs,
 						 sizeof(__be32));
 		break;
 	case IGMPV3_CHANGE_TO_INCLUDE:
 		to_report = true;
 		fallthrough;
 	case IGMPV3_MODE_IS_INCLUDE:
-		changed = br_multicast_eht_inc(pg, h_addr, srcs, nsrcs,
+		changed = br_multicast_eht_inc(brmctx, pg, h_addr, srcs, nsrcs,
 					       sizeof(__be32), to_report);
 		break;
 	case IGMPV3_CHANGE_TO_EXCLUDE:
 		to_report = true;
 		fallthrough;
 	case IGMPV3_MODE_IS_EXCLUDE:
-		changed = br_multicast_eht_exc(pg, h_addr, srcs, nsrcs,
+		changed = br_multicast_eht_exc(brmctx, pg, h_addr, srcs, nsrcs,
 					       sizeof(__be32), to_report);
 		break;
 	}
@@ -722,7 +732,8 @@ static bool __eht_ip4_handle(struct net_bridge_port_group *pg,
 }
 
 #if IS_ENABLED(CONFIG_IPV6)
-static bool __eht_ip6_handle(struct net_bridge_port_group *pg,
+static bool __eht_ip6_handle(const struct net_bridge_mcast *brmctx,
+			     struct net_bridge_port_group *pg,
 			     union net_bridge_eht_addr *h_addr,
 			     void *srcs,
 			     u32 nsrcs,
@@ -732,18 +743,18 @@ static bool __eht_ip6_handle(struct net_bridge_port_group *pg,
 
 	switch (grec_type) {
 	case MLD2_ALLOW_NEW_SOURCES:
-		br_multicast_eht_allow(pg, h_addr, srcs, nsrcs,
+		br_multicast_eht_allow(brmctx, pg, h_addr, srcs, nsrcs,
 				       sizeof(struct in6_addr));
 		break;
 	case MLD2_BLOCK_OLD_SOURCES:
-		changed = br_multicast_eht_block(pg, h_addr, srcs, nsrcs,
+		changed = br_multicast_eht_block(brmctx, pg, h_addr, srcs, nsrcs,
 						 sizeof(struct in6_addr));
 		break;
 	case MLD2_CHANGE_TO_INCLUDE:
 		to_report = true;
 		fallthrough;
 	case MLD2_MODE_IS_INCLUDE:
-		changed = br_multicast_eht_inc(pg, h_addr, srcs, nsrcs,
+		changed = br_multicast_eht_inc(brmctx, pg, h_addr, srcs, nsrcs,
 					       sizeof(struct in6_addr),
 					       to_report);
 		break;
@@ -751,7 +762,7 @@ static bool __eht_ip6_handle(struct net_bridge_port_group *pg,
 		to_report = true;
 		fallthrough;
 	case MLD2_MODE_IS_EXCLUDE:
-		changed = br_multicast_eht_exc(pg, h_addr, srcs, nsrcs,
+		changed = br_multicast_eht_exc(brmctx, pg, h_addr, srcs, nsrcs,
 					       sizeof(struct in6_addr),
 					       to_report);
 		break;
@@ -762,7 +773,8 @@ static bool __eht_ip6_handle(struct net_bridge_port_group *pg,
 #endif
 
 /* true means an entry was deleted */
-bool br_multicast_eht_handle(struct net_bridge_port_group *pg,
+bool br_multicast_eht_handle(const struct net_bridge_mcast *brmctx,
+			     struct net_bridge_port_group *pg,
 			     void *h_addr,
 			     void *srcs,
 			     u32 nsrcs,
@@ -779,12 +791,12 @@ bool br_multicast_eht_handle(struct net_bridge_port_group *pg,
 	memset(&eht_host_addr, 0, sizeof(eht_host_addr));
 	memcpy(&eht_host_addr, h_addr, addr_size);
 	if (addr_size == sizeof(__be32))
-		changed = __eht_ip4_handle(pg, &eht_host_addr, srcs, nsrcs,
-					   grec_type);
+		changed = __eht_ip4_handle(brmctx, pg, &eht_host_addr, srcs,
+					   nsrcs, grec_type);
 #if IS_ENABLED(CONFIG_IPV6)
 	else
-		changed = __eht_ip6_handle(pg, &eht_host_addr, srcs, nsrcs,
-					   grec_type);
+		changed = __eht_ip6_handle(brmctx, pg, &eht_host_addr, srcs,
+					   nsrcs, grec_type);
 #endif
 
 out:
diff --git a/net/bridge/br_netlink.c b/net/bridge/br_netlink.c
index 8642e56059fb2..616a1b6dec3ca 100644
--- a/net/bridge/br_netlink.c
+++ b/net/bridge/br_netlink.c
@@ -287,7 +287,7 @@ static int br_port_fill_attrs(struct sk_buff *skb,
 
 #ifdef CONFIG_BRIDGE_IGMP_SNOOPING
 	if (nla_put_u8(skb, IFLA_BRPORT_MULTICAST_ROUTER,
-		       p->multicast_router) ||
+		       p->multicast_ctx.multicast_router) ||
 	    nla_put_u32(skb, IFLA_BRPORT_MCAST_EHT_HOSTS_LIMIT,
 			p->multicast_eht_hosts_limit) ||
 	    nla_put_u32(skb, IFLA_BRPORT_MCAST_EHT_HOSTS_CNT,
@@ -1324,49 +1324,49 @@ static int br_changelink(struct net_device *brdev, struct nlattr *tb[],
 	if (data[IFLA_BR_MCAST_LAST_MEMBER_CNT]) {
 		u32 val = nla_get_u32(data[IFLA_BR_MCAST_LAST_MEMBER_CNT]);
 
-		br->multicast_last_member_count = val;
+		br->multicast_ctx.multicast_last_member_count = val;
 	}
 
 	if (data[IFLA_BR_MCAST_STARTUP_QUERY_CNT]) {
 		u32 val = nla_get_u32(data[IFLA_BR_MCAST_STARTUP_QUERY_CNT]);
 
-		br->multicast_startup_query_count = val;
+		br->multicast_ctx.multicast_startup_query_count = val;
 	}
 
 	if (data[IFLA_BR_MCAST_LAST_MEMBER_INTVL]) {
 		u64 val = nla_get_u64(data[IFLA_BR_MCAST_LAST_MEMBER_INTVL]);
 
-		br->multicast_last_member_interval = clock_t_to_jiffies(val);
+		br->multicast_ctx.multicast_last_member_interval = clock_t_to_jiffies(val);
 	}
 
 	if (data[IFLA_BR_MCAST_MEMBERSHIP_INTVL]) {
 		u64 val = nla_get_u64(data[IFLA_BR_MCAST_MEMBERSHIP_INTVL]);
 
-		br->multicast_membership_interval = clock_t_to_jiffies(val);
+		br->multicast_ctx.multicast_membership_interval = clock_t_to_jiffies(val);
 	}
 
 	if (data[IFLA_BR_MCAST_QUERIER_INTVL]) {
 		u64 val = nla_get_u64(data[IFLA_BR_MCAST_QUERIER_INTVL]);
 
-		br->multicast_querier_interval = clock_t_to_jiffies(val);
+		br->multicast_ctx.multicast_querier_interval = clock_t_to_jiffies(val);
 	}
 
 	if (data[IFLA_BR_MCAST_QUERY_INTVL]) {
 		u64 val = nla_get_u64(data[IFLA_BR_MCAST_QUERY_INTVL]);
 
-		br->multicast_query_interval = clock_t_to_jiffies(val);
+		br->multicast_ctx.multicast_query_interval = clock_t_to_jiffies(val);
 	}
 
 	if (data[IFLA_BR_MCAST_QUERY_RESPONSE_INTVL]) {
 		u64 val = nla_get_u64(data[IFLA_BR_MCAST_QUERY_RESPONSE_INTVL]);
 
-		br->multicast_query_response_interval = clock_t_to_jiffies(val);
+		br->multicast_ctx.multicast_query_response_interval = clock_t_to_jiffies(val);
 	}
 
 	if (data[IFLA_BR_MCAST_STARTUP_QUERY_INTVL]) {
 		u64 val = nla_get_u64(data[IFLA_BR_MCAST_STARTUP_QUERY_INTVL]);
 
-		br->multicast_startup_query_interval = clock_t_to_jiffies(val);
+		br->multicast_ctx.multicast_startup_query_interval = clock_t_to_jiffies(val);
 	}
 
 	if (data[IFLA_BR_MCAST_STATS_ENABLED]) {
@@ -1566,7 +1566,8 @@ static int br_fill_info(struct sk_buff *skb, const struct net_device *brdev)
 		return -EMSGSIZE;
 #endif
 #ifdef CONFIG_BRIDGE_IGMP_SNOOPING
-	if (nla_put_u8(skb, IFLA_BR_MCAST_ROUTER, br->multicast_router) ||
+	if (nla_put_u8(skb, IFLA_BR_MCAST_ROUTER,
+		       br->multicast_ctx.multicast_router) ||
 	    nla_put_u8(skb, IFLA_BR_MCAST_SNOOPING,
 		       br_opt_get(br, BROPT_MULTICAST_ENABLED)) ||
 	    nla_put_u8(skb, IFLA_BR_MCAST_QUERY_USE_IFADDR,
@@ -1578,38 +1579,38 @@ static int br_fill_info(struct sk_buff *skb, const struct net_device *brdev)
 	    nla_put_u32(skb, IFLA_BR_MCAST_HASH_ELASTICITY, RHT_ELASTICITY) ||
 	    nla_put_u32(skb, IFLA_BR_MCAST_HASH_MAX, br->hash_max) ||
 	    nla_put_u32(skb, IFLA_BR_MCAST_LAST_MEMBER_CNT,
-			br->multicast_last_member_count) ||
+			br->multicast_ctx.multicast_last_member_count) ||
 	    nla_put_u32(skb, IFLA_BR_MCAST_STARTUP_QUERY_CNT,
-			br->multicast_startup_query_count) ||
+			br->multicast_ctx.multicast_startup_query_count) ||
 	    nla_put_u8(skb, IFLA_BR_MCAST_IGMP_VERSION,
-		       br->multicast_igmp_version))
+		       br->multicast_ctx.multicast_igmp_version))
 		return -EMSGSIZE;
 #if IS_ENABLED(CONFIG_IPV6)
 	if (nla_put_u8(skb, IFLA_BR_MCAST_MLD_VERSION,
-		       br->multicast_mld_version))
+		       br->multicast_ctx.multicast_mld_version))
 		return -EMSGSIZE;
 #endif
-	clockval = jiffies_to_clock_t(br->multicast_last_member_interval);
+	clockval = jiffies_to_clock_t(br->multicast_ctx.multicast_last_member_interval);
 	if (nla_put_u64_64bit(skb, IFLA_BR_MCAST_LAST_MEMBER_INTVL, clockval,
 			      IFLA_BR_PAD))
 		return -EMSGSIZE;
-	clockval = jiffies_to_clock_t(br->multicast_membership_interval);
+	clockval = jiffies_to_clock_t(br->multicast_ctx.multicast_membership_interval);
 	if (nla_put_u64_64bit(skb, IFLA_BR_MCAST_MEMBERSHIP_INTVL, clockval,
 			      IFLA_BR_PAD))
 		return -EMSGSIZE;
-	clockval = jiffies_to_clock_t(br->multicast_querier_interval);
+	clockval = jiffies_to_clock_t(br->multicast_ctx.multicast_querier_interval);
 	if (nla_put_u64_64bit(skb, IFLA_BR_MCAST_QUERIER_INTVL, clockval,
 			      IFLA_BR_PAD))
 		return -EMSGSIZE;
-	clockval = jiffies_to_clock_t(br->multicast_query_interval);
+	clockval = jiffies_to_clock_t(br->multicast_ctx.multicast_query_interval);
 	if (nla_put_u64_64bit(skb, IFLA_BR_MCAST_QUERY_INTVL, clockval,
 			      IFLA_BR_PAD))
 		return -EMSGSIZE;
-	clockval = jiffies_to_clock_t(br->multicast_query_response_interval);
+	clockval = jiffies_to_clock_t(br->multicast_ctx.multicast_query_response_interval);
 	if (nla_put_u64_64bit(skb, IFLA_BR_MCAST_QUERY_RESPONSE_INTVL, clockval,
 			      IFLA_BR_PAD))
 		return -EMSGSIZE;
-	clockval = jiffies_to_clock_t(br->multicast_startup_query_interval);
+	clockval = jiffies_to_clock_t(br->multicast_ctx.multicast_startup_query_interval);
 	if (nla_put_u64_64bit(skb, IFLA_BR_MCAST_STARTUP_QUERY_INTVL, clockval,
 			      IFLA_BR_PAD))
 		return -EMSGSIZE;
diff --git a/net/bridge/br_private.h b/net/bridge/br_private.h
index 2b48b204205e6..4681a4b6020ff 100644
--- a/net/bridge/br_private.h
+++ b/net/bridge/br_private.h
@@ -89,6 +89,59 @@ struct bridge_mcast_stats {
 };
 #endif
 
+/* net_bridge_mcast_port must be always defined due to forwarding stubs */
+struct net_bridge_mcast_port {
+#ifdef CONFIG_BRIDGE_IGMP_SNOOPING
+	struct net_bridge_port		*port;
+	struct net_bridge_vlan		*vlan;
+
+	struct bridge_mcast_own_query	ip4_own_query;
+	struct timer_list		ip4_mc_router_timer;
+	struct hlist_node		ip4_rlist;
+#if IS_ENABLED(CONFIG_IPV6)
+	struct bridge_mcast_own_query	ip6_own_query;
+	struct timer_list		ip6_mc_router_timer;
+	struct hlist_node		ip6_rlist;
+#endif /* IS_ENABLED(CONFIG_IPV6) */
+	unsigned char			multicast_router;
+#endif /* CONFIG_BRIDGE_IGMP_SNOOPING */
+};
+
+/* net_bridge_mcast must be always defined due to forwarding stubs */
+struct net_bridge_mcast {
+#ifdef CONFIG_BRIDGE_IGMP_SNOOPING
+	struct net_bridge		*br;
+	struct net_bridge_vlan		*vlan;
+
+	u32				multicast_last_member_count;
+	u32				multicast_startup_query_count;
+
+	u8				multicast_igmp_version;
+	u8				multicast_router;
+#if IS_ENABLED(CONFIG_IPV6)
+	u8				multicast_mld_version;
+#endif
+	unsigned long			multicast_last_member_interval;
+	unsigned long			multicast_membership_interval;
+	unsigned long			multicast_querier_interval;
+	unsigned long			multicast_query_interval;
+	unsigned long			multicast_query_response_interval;
+	unsigned long			multicast_startup_query_interval;
+	struct hlist_head		ip4_mc_router_list;
+	struct timer_list		ip4_mc_router_timer;
+	struct bridge_mcast_other_query	ip4_other_query;
+	struct bridge_mcast_own_query	ip4_own_query;
+	struct bridge_mcast_querier	ip4_querier;
+#if IS_ENABLED(CONFIG_IPV6)
+	struct hlist_head		ip6_mc_router_list;
+	struct timer_list		ip6_mc_router_timer;
+	struct bridge_mcast_other_query	ip6_other_query;
+	struct bridge_mcast_own_query	ip6_own_query;
+	struct bridge_mcast_querier	ip6_querier;
+#endif /* IS_ENABLED(CONFIG_IPV6) */
+#endif /* CONFIG_BRIDGE_IGMP_SNOOPING */
+};
+
 struct br_tunnel_info {
 	__be64				tunnel_id;
 	struct metadata_dst __rcu	*tunnel_dst;
@@ -98,6 +151,8 @@ struct br_tunnel_info {
 enum {
 	BR_VLFLAG_PER_PORT_STATS = BIT(0),
 	BR_VLFLAG_ADDED_BY_SWITCHDEV = BIT(1),
+	BR_VLFLAG_MCAST_ENABLED = BIT(2),
+	BR_VLFLAG_GLOBAL_MCAST_ENABLED = BIT(3),
 };
 
 /**
@@ -114,6 +169,9 @@ enum {
  * @refcnt: if MASTER flag set, this is bumped for each port referencing it
  * @brvlan: if MASTER flag unset, this points to the global per-VLAN context
  *          for this VLAN entry
+ * @br_mcast_ctx: if MASTER flag set, this is the global vlan multicast context
+ * @port_mcast_ctx: if MASTER flag unset, this is the per-port/vlan multicast
+ *                  context
  * @vlist: sorted list of VLAN entries
  * @rcu: used for entry destruction
  *
@@ -141,6 +199,11 @@ struct net_bridge_vlan {
 
 	struct br_tunnel_info		tinfo;
 
+	union {
+		struct net_bridge_mcast		br_mcast_ctx;
+		struct net_bridge_mcast_port	port_mcast_ctx;
+	};
+
 	struct list_head		vlist;
 
 	struct rcu_head			rcu;
@@ -305,19 +368,13 @@ struct net_bridge_port {
 	struct kobject			kobj;
 	struct rcu_head			rcu;
 
+	struct net_bridge_mcast_port	multicast_ctx;
+
 #ifdef CONFIG_BRIDGE_IGMP_SNOOPING
-	struct bridge_mcast_own_query	ip4_own_query;
-	struct timer_list		ip4_mc_router_timer;
-	struct hlist_node		ip4_rlist;
-#if IS_ENABLED(CONFIG_IPV6)
-	struct bridge_mcast_own_query	ip6_own_query;
-	struct timer_list		ip6_mc_router_timer;
-	struct hlist_node		ip6_rlist;
-#endif /* IS_ENABLED(CONFIG_IPV6) */
+	struct bridge_mcast_stats	__percpu *mcast_stats;
+
 	u32				multicast_eht_hosts_limit;
 	u32				multicast_eht_hosts_cnt;
-	unsigned char			multicast_router;
-	struct bridge_mcast_stats	__percpu *mcast_stats;
 	struct hlist_head		mglist;
 #endif
 
@@ -376,6 +433,7 @@ enum net_bridge_opts {
 	BROPT_VLAN_STATS_PER_PORT,
 	BROPT_NO_LL_LEARN,
 	BROPT_VLAN_BRIDGE_BINDING,
+	BROPT_MCAST_VLAN_SNOOPING_ENABLED,
 };
 
 struct net_bridge {
@@ -426,25 +484,14 @@ struct net_bridge {
 		BR_USER_STP,		/* new RSTP in userspace */
 	} stp_enabled;
 
+	struct net_bridge_mcast		multicast_ctx;
+
 #ifdef CONFIG_BRIDGE_IGMP_SNOOPING
+	struct bridge_mcast_stats	__percpu *mcast_stats;
 
 	u32				hash_max;
 
-	u32				multicast_last_member_count;
-	u32				multicast_startup_query_count;
-
-	u8				multicast_igmp_version;
-	u8				multicast_router;
-#if IS_ENABLED(CONFIG_IPV6)
-	u8				multicast_mld_version;
-#endif
 	spinlock_t			multicast_lock;
-	unsigned long			multicast_last_member_interval;
-	unsigned long			multicast_membership_interval;
-	unsigned long			multicast_querier_interval;
-	unsigned long			multicast_query_interval;
-	unsigned long			multicast_query_response_interval;
-	unsigned long			multicast_startup_query_interval;
 
 	struct rhashtable		mdb_hash_tbl;
 	struct rhashtable		sg_port_tbl;
@@ -452,19 +499,6 @@ struct net_bridge {
 	struct hlist_head		mcast_gc_list;
 	struct hlist_head		mdb_list;
 
-	struct hlist_head		ip4_mc_router_list;
-	struct timer_list		ip4_mc_router_timer;
-	struct bridge_mcast_other_query	ip4_other_query;
-	struct bridge_mcast_own_query	ip4_own_query;
-	struct bridge_mcast_querier	ip4_querier;
-	struct bridge_mcast_stats	__percpu *mcast_stats;
-#if IS_ENABLED(CONFIG_IPV6)
-	struct hlist_head		ip6_mc_router_list;
-	struct timer_list		ip6_mc_router_timer;
-	struct bridge_mcast_other_query	ip6_other_query;
-	struct bridge_mcast_own_query	ip6_own_query;
-	struct bridge_mcast_querier	ip6_querier;
-#endif /* IS_ENABLED(CONFIG_IPV6) */
 	struct work_struct		mcast_gc_work;
 #endif
 
@@ -796,9 +830,11 @@ int br_ioctl_deviceless_stub(struct net *net, unsigned int cmd,
 
 /* br_multicast.c */
 #ifdef CONFIG_BRIDGE_IGMP_SNOOPING
-int br_multicast_rcv(struct net_bridge *br, struct net_bridge_port *port,
+int br_multicast_rcv(struct net_bridge_mcast **brmctx,
+		     struct net_bridge_mcast_port **pmctx,
+		     struct net_bridge_vlan *vlan,
 		     struct sk_buff *skb, u16 vid);
-struct net_bridge_mdb_entry *br_mdb_get(struct net_bridge *br,
+struct net_bridge_mdb_entry *br_mdb_get(struct net_bridge_mcast *brmctx,
 					struct sk_buff *skb, u16 vid);
 int br_multicast_add_port(struct net_bridge_port *port);
 void br_multicast_del_port(struct net_bridge_port *port);
@@ -810,8 +846,9 @@ void br_multicast_leave_snoopers(struct net_bridge *br);
 void br_multicast_open(struct net_bridge *br);
 void br_multicast_stop(struct net_bridge *br);
 void br_multicast_dev_del(struct net_bridge *br);
-void br_multicast_flood(struct net_bridge_mdb_entry *mdst,
-			struct sk_buff *skb, bool local_rcv, bool local_orig);
+void br_multicast_flood(struct net_bridge_mdb_entry *mdst, struct sk_buff *skb,
+			struct net_bridge_mcast *brmctx,
+			bool local_rcv, bool local_orig);
 int br_multicast_set_router(struct net_bridge *br, unsigned long val);
 int br_multicast_set_port_router(struct net_bridge_port *p, unsigned long val);
 int br_multicast_toggle(struct net_bridge *br, unsigned long val,
@@ -835,12 +872,13 @@ int br_mdb_hash_init(struct net_bridge *br);
 void br_mdb_hash_fini(struct net_bridge *br);
 void br_mdb_notify(struct net_device *dev, struct net_bridge_mdb_entry *mp,
 		   struct net_bridge_port_group *pg, int type);
-void br_rtr_notify(struct net_device *dev, struct net_bridge_port *port,
+void br_rtr_notify(struct net_device *dev, struct net_bridge_mcast_port *pmctx,
 		   int type);
 void br_multicast_del_pg(struct net_bridge_mdb_entry *mp,
 			 struct net_bridge_port_group *pg,
 			 struct net_bridge_port_group __rcu **pp);
-void br_multicast_count(struct net_bridge *br, const struct net_bridge_port *p,
+void br_multicast_count(struct net_bridge *br,
+			const struct net_bridge_port *p,
 			const struct sk_buff *skb, u8 type, u8 dir);
 int br_multicast_init_stats(struct net_bridge *br);
 void br_multicast_uninit_stats(struct net_bridge *br);
@@ -859,6 +897,19 @@ struct net_bridge_group_src *
 br_multicast_find_group_src(struct net_bridge_port_group *pg, struct br_ip *ip);
 void br_multicast_del_group_src(struct net_bridge_group_src *src,
 				bool fastleave);
+void br_multicast_ctx_init(struct net_bridge *br,
+			   struct net_bridge_vlan *vlan,
+			   struct net_bridge_mcast *brmctx);
+void br_multicast_ctx_deinit(struct net_bridge_mcast *brmctx);
+void br_multicast_port_ctx_init(struct net_bridge_port *port,
+				struct net_bridge_vlan *vlan,
+				struct net_bridge_mcast_port *pmctx);
+void br_multicast_port_ctx_deinit(struct net_bridge_mcast_port *pmctx);
+void br_multicast_toggle_one_vlan(struct net_bridge_vlan *vlan, bool on);
+void br_multicast_toggle_vlan(struct net_bridge_vlan *vlan, bool on);
+int br_multicast_toggle_vlan_snooping(struct net_bridge *br, bool on,
+				      struct netlink_ext_ack *extack);
+bool br_multicast_toggle_global_vlan(struct net_bridge_vlan *vlan, bool on);
 
 static inline bool br_group_is_l2(const struct br_ip *group)
 {
@@ -869,52 +920,65 @@ static inline bool br_group_is_l2(const struct br_ip *group)
 	rcu_dereference_protected(X, lockdep_is_held(&br->multicast_lock))
 
 static inline struct hlist_node *
-br_multicast_get_first_rport_node(struct net_bridge *b, struct sk_buff *skb) {
+br_multicast_get_first_rport_node(struct net_bridge_mcast *brmctx,
+				  struct sk_buff *skb)
+{
 #if IS_ENABLED(CONFIG_IPV6)
 	if (skb->protocol == htons(ETH_P_IPV6))
-		return rcu_dereference(hlist_first_rcu(&b->ip6_mc_router_list));
+		return rcu_dereference(hlist_first_rcu(&brmctx->ip6_mc_router_list));
 #endif
-	return rcu_dereference(hlist_first_rcu(&b->ip4_mc_router_list));
+	return rcu_dereference(hlist_first_rcu(&brmctx->ip4_mc_router_list));
 }
 
 static inline struct net_bridge_port *
-br_multicast_rport_from_node_skb(struct hlist_node *rp, struct sk_buff *skb) {
+br_multicast_rport_from_node_skb(struct hlist_node *rp, struct sk_buff *skb)
+{
+	struct net_bridge_mcast_port *mctx;
+
 #if IS_ENABLED(CONFIG_IPV6)
 	if (skb->protocol == htons(ETH_P_IPV6))
-		return hlist_entry_safe(rp, struct net_bridge_port, ip6_rlist);
+		mctx = hlist_entry_safe(rp, struct net_bridge_mcast_port,
+					ip6_rlist);
+	else
 #endif
-	return hlist_entry_safe(rp, struct net_bridge_port, ip4_rlist);
+		mctx = hlist_entry_safe(rp, struct net_bridge_mcast_port,
+					ip4_rlist);
+
+	if (mctx)
+		return mctx->port;
+	else
+		return NULL;
 }
 
-static inline bool br_ip4_multicast_is_router(struct net_bridge *br)
+static inline bool br_ip4_multicast_is_router(struct net_bridge_mcast *brmctx)
 {
-	return timer_pending(&br->ip4_mc_router_timer);
+	return timer_pending(&brmctx->ip4_mc_router_timer);
 }
 
-static inline bool br_ip6_multicast_is_router(struct net_bridge *br)
+static inline bool br_ip6_multicast_is_router(struct net_bridge_mcast *brmctx)
 {
 #if IS_ENABLED(CONFIG_IPV6)
-	return timer_pending(&br->ip6_mc_router_timer);
+	return timer_pending(&brmctx->ip6_mc_router_timer);
 #else
 	return false;
 #endif
 }
 
 static inline bool
-br_multicast_is_router(struct net_bridge *br, struct sk_buff *skb)
+br_multicast_is_router(struct net_bridge_mcast *brmctx, struct sk_buff *skb)
 {
-	switch (br->multicast_router) {
+	switch (brmctx->multicast_router) {
 	case MDB_RTR_TYPE_PERM:
 		return true;
 	case MDB_RTR_TYPE_TEMP_QUERY:
 		if (skb) {
 			if (skb->protocol == htons(ETH_P_IP))
-				return br_ip4_multicast_is_router(br);
+				return br_ip4_multicast_is_router(brmctx);
 			else if (skb->protocol == htons(ETH_P_IPV6))
-				return br_ip6_multicast_is_router(br);
+				return br_ip6_multicast_is_router(brmctx);
 		} else {
-			return br_ip4_multicast_is_router(br) ||
-			       br_ip6_multicast_is_router(br);
+			return br_ip4_multicast_is_router(brmctx) ||
+			       br_ip6_multicast_is_router(brmctx);
 		}
 		fallthrough;
 	default:
@@ -923,14 +987,14 @@ br_multicast_is_router(struct net_bridge *br, struct sk_buff *skb)
 }
 
 static inline bool
-__br_multicast_querier_exists(struct net_bridge *br,
-				struct bridge_mcast_other_query *querier,
-				const bool is_ipv6)
+__br_multicast_querier_exists(struct net_bridge_mcast *brmctx,
+			      struct bridge_mcast_other_query *querier,
+			      const bool is_ipv6)
 {
 	bool own_querier_enabled;
 
-	if (br_opt_get(br, BROPT_MULTICAST_QUERIER)) {
-		if (is_ipv6 && !br_opt_get(br, BROPT_HAS_IPV6_ADDR))
+	if (br_opt_get(brmctx->br, BROPT_MULTICAST_QUERIER)) {
+		if (is_ipv6 && !br_opt_get(brmctx->br, BROPT_HAS_IPV6_ADDR))
 			own_querier_enabled = false;
 		else
 			own_querier_enabled = true;
@@ -942,18 +1006,18 @@ __br_multicast_querier_exists(struct net_bridge *br,
 	       (own_querier_enabled || timer_pending(&querier->timer));
 }
 
-static inline bool br_multicast_querier_exists(struct net_bridge *br,
+static inline bool br_multicast_querier_exists(struct net_bridge_mcast *brmctx,
 					       struct ethhdr *eth,
 					       const struct net_bridge_mdb_entry *mdb)
 {
 	switch (eth->h_proto) {
 	case (htons(ETH_P_IP)):
-		return __br_multicast_querier_exists(br,
-			&br->ip4_other_query, false);
+		return __br_multicast_querier_exists(brmctx,
+			&brmctx->ip4_other_query, false);
 #if IS_ENABLED(CONFIG_IPV6)
 	case (htons(ETH_P_IPV6)):
-		return __br_multicast_querier_exists(br,
-			&br->ip6_other_query, true);
+		return __br_multicast_querier_exists(brmctx,
+			&brmctx->ip6_other_query, true);
 #endif
 	default:
 		return !!mdb && br_group_is_l2(&mdb->addr);
@@ -974,15 +1038,16 @@ static inline bool br_multicast_is_star_g(const struct br_ip *ip)
 	}
 }
 
-static inline bool br_multicast_should_handle_mode(const struct net_bridge *br,
-						   __be16 proto)
+static inline bool
+br_multicast_should_handle_mode(const struct net_bridge_mcast *brmctx,
+				__be16 proto)
 {
 	switch (proto) {
 	case htons(ETH_P_IP):
-		return !!(br->multicast_igmp_version == 3);
+		return !!(brmctx->multicast_igmp_version == 3);
 #if IS_ENABLED(CONFIG_IPV6)
 	case htons(ETH_P_IPV6):
-		return !!(br->multicast_mld_version == 2);
+		return !!(brmctx->multicast_mld_version == 2);
 #endif
 	default:
 		return false;
@@ -994,28 +1059,90 @@ static inline int br_multicast_igmp_type(const struct sk_buff *skb)
 	return BR_INPUT_SKB_CB(skb)->igmp;
 }
 
-static inline unsigned long br_multicast_lmqt(const struct net_bridge *br)
+static inline unsigned long br_multicast_lmqt(const struct net_bridge_mcast *brmctx)
 {
-	return br->multicast_last_member_interval *
-	       br->multicast_last_member_count;
+	return brmctx->multicast_last_member_interval *
+	       brmctx->multicast_last_member_count;
 }
 
-static inline unsigned long br_multicast_gmi(const struct net_bridge *br)
+static inline unsigned long br_multicast_gmi(const struct net_bridge_mcast *brmctx)
 {
 	/* use the RFC default of 2 for QRV */
-	return 2 * br->multicast_query_interval +
-	       br->multicast_query_response_interval;
+	return 2 * brmctx->multicast_query_interval +
+	       brmctx->multicast_query_response_interval;
+}
+
+static inline bool
+br_multicast_ctx_is_vlan(const struct net_bridge_mcast *brmctx)
+{
+	return !!brmctx->vlan;
+}
+
+static inline bool
+br_multicast_port_ctx_is_vlan(const struct net_bridge_mcast_port *pmctx)
+{
+	return !!pmctx->vlan;
+}
+
+static inline struct net_bridge_mcast *
+br_multicast_port_ctx_get_global(const struct net_bridge_mcast_port *pmctx)
+{
+	if (!br_multicast_port_ctx_is_vlan(pmctx))
+		return &pmctx->port->br->multicast_ctx;
+	else
+		return &pmctx->vlan->brvlan->br_mcast_ctx;
+}
+
+static inline bool
+br_multicast_ctx_vlan_global_disabled(const struct net_bridge_mcast *brmctx)
+{
+	return br_opt_get(brmctx->br, BROPT_MCAST_VLAN_SNOOPING_ENABLED) &&
+	       br_multicast_ctx_is_vlan(brmctx) &&
+	       !(brmctx->vlan->priv_flags & BR_VLFLAG_GLOBAL_MCAST_ENABLED);
+}
+
+static inline bool
+br_multicast_ctx_vlan_disabled(const struct net_bridge_mcast *brmctx)
+{
+	return br_multicast_ctx_is_vlan(brmctx) &&
+	       !(brmctx->vlan->priv_flags & BR_VLFLAG_MCAST_ENABLED);
+}
+
+static inline bool
+br_multicast_port_ctx_vlan_disabled(const struct net_bridge_mcast_port *pmctx)
+{
+	return br_multicast_port_ctx_is_vlan(pmctx) &&
+	       !(pmctx->vlan->priv_flags & BR_VLFLAG_MCAST_ENABLED);
+}
+
+static inline bool
+br_multicast_port_ctx_state_disabled(const struct net_bridge_mcast_port *pmctx)
+{
+	return pmctx->port->state == BR_STATE_DISABLED ||
+	       (br_multicast_port_ctx_is_vlan(pmctx) &&
+		(br_multicast_port_ctx_vlan_disabled(pmctx) ||
+		 pmctx->vlan->state == BR_STATE_DISABLED));
+}
+
+static inline bool
+br_multicast_port_ctx_state_stopped(const struct net_bridge_mcast_port *pmctx)
+{
+	return br_multicast_port_ctx_state_disabled(pmctx) ||
+	       pmctx->port->state == BR_STATE_BLOCKING ||
+	       (br_multicast_port_ctx_is_vlan(pmctx) &&
+		pmctx->vlan->state == BR_STATE_BLOCKING);
 }
 #else
-static inline int br_multicast_rcv(struct net_bridge *br,
-				   struct net_bridge_port *port,
+static inline int br_multicast_rcv(struct net_bridge_mcast **brmctx,
+				   struct net_bridge_mcast_port **pmctx,
+				   struct net_bridge_vlan *vlan,
 				   struct sk_buff *skb,
 				   u16 vid)
 {
 	return 0;
 }
 
-static inline struct net_bridge_mdb_entry *br_mdb_get(struct net_bridge *br,
+static inline struct net_bridge_mdb_entry *br_mdb_get(struct net_bridge_mcast *brmctx,
 						      struct sk_buff *skb, u16 vid)
 {
 	return NULL;
@@ -1064,17 +1191,18 @@ static inline void br_multicast_dev_del(struct net_bridge *br)
 
 static inline void br_multicast_flood(struct net_bridge_mdb_entry *mdst,
 				      struct sk_buff *skb,
+				      struct net_bridge_mcast *brmctx,
 				      bool local_rcv, bool local_orig)
 {
 }
 
-static inline bool br_multicast_is_router(struct net_bridge *br,
+static inline bool br_multicast_is_router(struct net_bridge_mcast *brmctx,
 					  struct sk_buff *skb)
 {
 	return false;
 }
 
-static inline bool br_multicast_querier_exists(struct net_bridge *br,
+static inline bool br_multicast_querier_exists(struct net_bridge_mcast *brmctx,
 					       struct ethhdr *eth,
 					       const struct net_bridge_mdb_entry *mdb)
 {
@@ -1118,13 +1246,57 @@ static inline int br_multicast_igmp_type(const struct sk_buff *skb)
 {
 	return 0;
 }
+
+static inline void br_multicast_ctx_init(struct net_bridge *br,
+					 struct net_bridge_vlan *vlan,
+					 struct net_bridge_mcast *brmctx)
+{
+}
+
+static inline void br_multicast_ctx_deinit(struct net_bridge_mcast *brmctx)
+{
+}
+
+static inline void br_multicast_port_ctx_init(struct net_bridge_port *port,
+					      struct net_bridge_vlan *vlan,
+					      struct net_bridge_mcast_port *pmctx)
+{
+}
+
+static inline void br_multicast_port_ctx_deinit(struct net_bridge_mcast_port *pmctx)
+{
+}
+
+static inline void br_multicast_toggle_one_vlan(struct net_bridge_vlan *vlan,
+						bool on)
+{
+}
+
+static inline void br_multicast_toggle_vlan(struct net_bridge_vlan *vlan,
+					    bool on)
+{
+}
+
+static inline int br_multicast_toggle_vlan_snooping(struct net_bridge *br,
+						    bool on,
+						    struct netlink_ext_ack *extack)
+{
+	return -EOPNOTSUPP;
+}
+
+static inline bool br_multicast_toggle_global_vlan(struct net_bridge_vlan *vlan,
+						   bool on)
+{
+	return false;
+}
 #endif
 
 /* br_vlan.c */
 #ifdef CONFIG_BRIDGE_VLAN_FILTERING
 bool br_allowed_ingress(const struct net_bridge *br,
 			struct net_bridge_vlan_group *vg, struct sk_buff *skb,
-			u16 *vid, u8 *state);
+			u16 *vid, u8 *state,
+			struct net_bridge_vlan **vlan);
 bool br_allowed_egress(struct net_bridge_vlan_group *vg,
 		       const struct sk_buff *skb);
 bool br_should_learn(struct net_bridge_port *p, struct sk_buff *skb, u16 *vid);
@@ -1236,8 +1408,11 @@ static inline u16 br_vlan_flags(const struct net_bridge_vlan *v, u16 pvid)
 static inline bool br_allowed_ingress(const struct net_bridge *br,
 				      struct net_bridge_vlan_group *vg,
 				      struct sk_buff *skb,
-				      u16 *vid, u8 *state)
+				      u16 *vid, u8 *state,
+				      struct net_bridge_vlan **vlan)
+
 {
+	*vlan = NULL;
 	return true;
 }
 
@@ -1424,6 +1599,14 @@ int br_vlan_process_options(const struct net_bridge *br,
 			    struct net_bridge_vlan *range_end,
 			    struct nlattr **tb,
 			    struct netlink_ext_ack *extack);
+int br_vlan_rtm_process_global_options(struct net_device *dev,
+				       const struct nlattr *attr,
+				       int cmd,
+				       struct netlink_ext_ack *extack);
+bool br_vlan_global_opts_can_enter_range(const struct net_bridge_vlan *v_curr,
+					 const struct net_bridge_vlan *r_end);
+bool br_vlan_global_opts_fill(struct sk_buff *skb, u16 vid, u16 vid_range,
+			      const struct net_bridge_vlan *v_opts);
 
 /* vlan state manipulation helpers using *_ONCE to annotate lock-free access */
 static inline u8 br_vlan_get_state(const struct net_bridge_vlan *v)
diff --git a/net/bridge/br_private_mcast_eht.h b/net/bridge/br_private_mcast_eht.h
index f89049f4892c9..adf82a05515a6 100644
--- a/net/bridge/br_private_mcast_eht.h
+++ b/net/bridge/br_private_mcast_eht.h
@@ -51,7 +51,8 @@ struct net_bridge_group_eht_set {
 
 #ifdef CONFIG_BRIDGE_IGMP_SNOOPING
 void br_multicast_eht_clean_sets(struct net_bridge_port_group *pg);
-bool br_multicast_eht_handle(struct net_bridge_port_group *pg,
+bool br_multicast_eht_handle(const struct net_bridge_mcast *brmctx,
+			     struct net_bridge_port_group *pg,
 			     void *h_addr,
 			     void *srcs,
 			     u32 nsrcs,
diff --git a/net/bridge/br_sysfs_br.c b/net/bridge/br_sysfs_br.c
index 381467b691d5f..953d544663d56 100644
--- a/net/bridge/br_sysfs_br.c
+++ b/net/bridge/br_sysfs_br.c
@@ -384,7 +384,7 @@ static ssize_t multicast_router_show(struct device *d,
 				     struct device_attribute *attr, char *buf)
 {
 	struct net_bridge *br = to_bridge(d);
-	return sprintf(buf, "%d\n", br->multicast_router);
+	return sprintf(buf, "%d\n", br->multicast_ctx.multicast_router);
 }
 
 static int set_multicast_router(struct net_bridge *br, unsigned long val,
@@ -514,7 +514,7 @@ static ssize_t multicast_igmp_version_show(struct device *d,
 {
 	struct net_bridge *br = to_bridge(d);
 
-	return sprintf(buf, "%u\n", br->multicast_igmp_version);
+	return sprintf(buf, "%u\n", br->multicast_ctx.multicast_igmp_version);
 }
 
 static int set_multicast_igmp_version(struct net_bridge *br, unsigned long val,
@@ -536,13 +536,13 @@ static ssize_t multicast_last_member_count_show(struct device *d,
 						char *buf)
 {
 	struct net_bridge *br = to_bridge(d);
-	return sprintf(buf, "%u\n", br->multicast_last_member_count);
+	return sprintf(buf, "%u\n", br->multicast_ctx.multicast_last_member_count);
 }
 
 static int set_last_member_count(struct net_bridge *br, unsigned long val,
 				 struct netlink_ext_ack *extack)
 {
-	br->multicast_last_member_count = val;
+	br->multicast_ctx.multicast_last_member_count = val;
 	return 0;
 }
 
@@ -558,13 +558,13 @@ static ssize_t multicast_startup_query_count_show(
 	struct device *d, struct device_attribute *attr, char *buf)
 {
 	struct net_bridge *br = to_bridge(d);
-	return sprintf(buf, "%u\n", br->multicast_startup_query_count);
+	return sprintf(buf, "%u\n", br->multicast_ctx.multicast_startup_query_count);
 }
 
 static int set_startup_query_count(struct net_bridge *br, unsigned long val,
 				   struct netlink_ext_ack *extack)
 {
-	br->multicast_startup_query_count = val;
+	br->multicast_ctx.multicast_startup_query_count = val;
 	return 0;
 }
 
@@ -581,13 +581,13 @@ static ssize_t multicast_last_member_interval_show(
 {
 	struct net_bridge *br = to_bridge(d);
 	return sprintf(buf, "%lu\n",
-		       jiffies_to_clock_t(br->multicast_last_member_interval));
+		       jiffies_to_clock_t(br->multicast_ctx.multicast_last_member_interval));
 }
 
 static int set_last_member_interval(struct net_bridge *br, unsigned long val,
 				    struct netlink_ext_ack *extack)
 {
-	br->multicast_last_member_interval = clock_t_to_jiffies(val);
+	br->multicast_ctx.multicast_last_member_interval = clock_t_to_jiffies(val);
 	return 0;
 }
 
@@ -604,13 +604,13 @@ static ssize_t multicast_membership_interval_show(
 {
 	struct net_bridge *br = to_bridge(d);
 	return sprintf(buf, "%lu\n",
-		       jiffies_to_clock_t(br->multicast_membership_interval));
+		       jiffies_to_clock_t(br->multicast_ctx.multicast_membership_interval));
 }
 
 static int set_membership_interval(struct net_bridge *br, unsigned long val,
 				   struct netlink_ext_ack *extack)
 {
-	br->multicast_membership_interval = clock_t_to_jiffies(val);
+	br->multicast_ctx.multicast_membership_interval = clock_t_to_jiffies(val);
 	return 0;
 }
 
@@ -628,13 +628,13 @@ static ssize_t multicast_querier_interval_show(struct device *d,
 {
 	struct net_bridge *br = to_bridge(d);
 	return sprintf(buf, "%lu\n",
-		       jiffies_to_clock_t(br->multicast_querier_interval));
+		       jiffies_to_clock_t(br->multicast_ctx.multicast_querier_interval));
 }
 
 static int set_querier_interval(struct net_bridge *br, unsigned long val,
 				struct netlink_ext_ack *extack)
 {
-	br->multicast_querier_interval = clock_t_to_jiffies(val);
+	br->multicast_ctx.multicast_querier_interval = clock_t_to_jiffies(val);
 	return 0;
 }
 
@@ -652,13 +652,13 @@ static ssize_t multicast_query_interval_show(struct device *d,
 {
 	struct net_bridge *br = to_bridge(d);
 	return sprintf(buf, "%lu\n",
-		       jiffies_to_clock_t(br->multicast_query_interval));
+		       jiffies_to_clock_t(br->multicast_ctx.multicast_query_interval));
 }
 
 static int set_query_interval(struct net_bridge *br, unsigned long val,
 			      struct netlink_ext_ack *extack)
 {
-	br->multicast_query_interval = clock_t_to_jiffies(val);
+	br->multicast_ctx.multicast_query_interval = clock_t_to_jiffies(val);
 	return 0;
 }
 
@@ -676,13 +676,13 @@ static ssize_t multicast_query_response_interval_show(
 	struct net_bridge *br = to_bridge(d);
 	return sprintf(
 		buf, "%lu\n",
-		jiffies_to_clock_t(br->multicast_query_response_interval));
+		jiffies_to_clock_t(br->multicast_ctx.multicast_query_response_interval));
 }
 
 static int set_query_response_interval(struct net_bridge *br, unsigned long val,
 				       struct netlink_ext_ack *extack)
 {
-	br->multicast_query_response_interval = clock_t_to_jiffies(val);
+	br->multicast_ctx.multicast_query_response_interval = clock_t_to_jiffies(val);
 	return 0;
 }
 
@@ -700,13 +700,13 @@ static ssize_t multicast_startup_query_interval_show(
 	struct net_bridge *br = to_bridge(d);
 	return sprintf(
 		buf, "%lu\n",
-		jiffies_to_clock_t(br->multicast_startup_query_interval));
+		jiffies_to_clock_t(br->multicast_ctx.multicast_startup_query_interval));
 }
 
 static int set_startup_query_interval(struct net_bridge *br, unsigned long val,
 				      struct netlink_ext_ack *extack)
 {
-	br->multicast_startup_query_interval = clock_t_to_jiffies(val);
+	br->multicast_ctx.multicast_startup_query_interval = clock_t_to_jiffies(val);
 	return 0;
 }
 
@@ -751,7 +751,7 @@ static ssize_t multicast_mld_version_show(struct device *d,
 {
 	struct net_bridge *br = to_bridge(d);
 
-	return sprintf(buf, "%u\n", br->multicast_mld_version);
+	return sprintf(buf, "%u\n", br->multicast_ctx.multicast_mld_version);
 }
 
 static int set_multicast_mld_version(struct net_bridge *br, unsigned long val,
diff --git a/net/bridge/br_sysfs_if.c b/net/bridge/br_sysfs_if.c
index 72e92376eef15..e9e3aedd3178a 100644
--- a/net/bridge/br_sysfs_if.c
+++ b/net/bridge/br_sysfs_if.c
@@ -244,7 +244,7 @@ BRPORT_ATTR_FLAG(isolated, BR_ISOLATED);
 #ifdef CONFIG_BRIDGE_IGMP_SNOOPING
 static ssize_t show_multicast_router(struct net_bridge_port *p, char *buf)
 {
-	return sprintf(buf, "%d\n", p->multicast_router);
+	return sprintf(buf, "%d\n", p->multicast_ctx.multicast_router);
 }
 
 static int store_multicast_router(struct net_bridge_port *p,
diff --git a/net/bridge/br_vlan.c b/net/bridge/br_vlan.c
index a08e9f1930093..e66b004df7637 100644
--- a/net/bridge/br_vlan.c
+++ b/net/bridge/br_vlan.c
@@ -190,6 +190,8 @@ static void br_vlan_put_master(struct net_bridge_vlan *masterv)
 		rhashtable_remove_fast(&vg->vlan_hash,
 				       &masterv->vnode, br_vlan_rht_params);
 		__vlan_del_list(masterv);
+		br_multicast_toggle_one_vlan(masterv, false);
+		br_multicast_ctx_deinit(&masterv->br_mcast_ctx);
 		call_rcu(&masterv->rcu, br_master_vlan_rcu_free);
 	}
 }
@@ -280,10 +282,13 @@ static int __vlan_add(struct net_bridge_vlan *v, u16 flags,
 		} else {
 			v->stats = masterv->stats;
 		}
+		br_multicast_port_ctx_init(p, v, &v->port_mcast_ctx);
 	} else {
 		err = br_switchdev_port_vlan_add(dev, v->vid, flags, extack);
 		if (err && err != -EOPNOTSUPP)
 			goto out;
+		br_multicast_ctx_init(br, v, &v->br_mcast_ctx);
+		v->priv_flags |= BR_VLFLAG_GLOBAL_MCAST_ENABLED;
 	}
 
 	/* Add the dev mac and count the vlan only if it's usable */
@@ -306,6 +311,7 @@ static int __vlan_add(struct net_bridge_vlan *v, u16 flags,
 
 	__vlan_add_list(v);
 	__vlan_add_flags(v, flags);
+	br_multicast_toggle_one_vlan(v, true);
 
 	if (p)
 		nbp_vlan_set_vlan_dev_state(p, v->vid);
@@ -374,6 +380,8 @@ static int __vlan_del(struct net_bridge_vlan *v)
 				       br_vlan_rht_params);
 		__vlan_del_list(v);
 		nbp_vlan_set_vlan_dev_state(p, v->vid);
+		br_multicast_toggle_one_vlan(v, false);
+		br_multicast_port_ctx_deinit(&v->port_mcast_ctx);
 		call_rcu(&v->rcu, nbp_vlan_rcu_free);
 	}
 
@@ -473,7 +481,8 @@ struct sk_buff *br_handle_vlan(struct net_bridge *br,
 static bool __allowed_ingress(const struct net_bridge *br,
 			      struct net_bridge_vlan_group *vg,
 			      struct sk_buff *skb, u16 *vid,
-			      u8 *state)
+			      u8 *state,
+			      struct net_bridge_vlan **vlan)
 {
 	struct pcpu_sw_netstats *stats;
 	struct net_bridge_vlan *v;
@@ -538,8 +547,9 @@ static bool __allowed_ingress(const struct net_bridge *br,
 			 */
 			skb->vlan_tci |= pvid;
 
-		/* if stats are disabled we can avoid the lookup */
-		if (!br_opt_get(br, BROPT_VLAN_STATS_ENABLED)) {
+		/* if snooping and stats are disabled we can avoid the lookup */
+		if (!br_opt_get(br, BROPT_MCAST_VLAN_SNOOPING_ENABLED) &&
+		    !br_opt_get(br, BROPT_VLAN_STATS_ENABLED)) {
 			if (*state == BR_STATE_FORWARDING) {
 				*state = br_vlan_get_pvid_state(vg);
 				return br_vlan_state_allowed(*state, true);
@@ -566,6 +576,8 @@ static bool __allowed_ingress(const struct net_bridge *br,
 		u64_stats_update_end(&stats->syncp);
 	}
 
+	*vlan = v;
+
 	return true;
 
 drop:
@@ -575,17 +587,19 @@ static bool __allowed_ingress(const struct net_bridge *br,
 
 bool br_allowed_ingress(const struct net_bridge *br,
 			struct net_bridge_vlan_group *vg, struct sk_buff *skb,
-			u16 *vid, u8 *state)
+			u16 *vid, u8 *state,
+			struct net_bridge_vlan **vlan)
 {
 	/* If VLAN filtering is disabled on the bridge, all packets are
 	 * permitted.
 	 */
+	*vlan = NULL;
 	if (!br_opt_get(br, BROPT_VLAN_ENABLED)) {
 		BR_INPUT_SKB_CB(skb)->vlan_filtered = false;
 		return true;
 	}
 
-	return __allowed_ingress(br, vg, skb, vid, state);
+	return __allowed_ingress(br, vg, skb, vid, state, vlan);
 }
 
 /* Called under RCU. */
@@ -826,6 +840,10 @@ int br_vlan_filter_toggle(struct net_bridge *br, unsigned long val,
 	br_manage_promisc(br);
 	recalculate_group_addr(br);
 	br_recalculate_fwd_mask(br);
+	if (!val && br_opt_get(br, BROPT_MCAST_VLAN_SNOOPING_ENABLED)) {
+		br_info(br, "vlan filtering disabled, automatically disabling multicast vlan snooping\n");
+		br_multicast_toggle_vlan_snooping(br, false, NULL);
+	}
 
 	return 0;
 }
@@ -1901,6 +1919,7 @@ static int br_vlan_dump_dev(const struct net_device *dev,
 			    u32 dump_flags)
 {
 	struct net_bridge_vlan *v, *range_start = NULL, *range_end = NULL;
+	bool dump_global = !!(dump_flags & BRIDGE_VLANDB_DUMPF_GLOBAL);
 	bool dump_stats = !!(dump_flags & BRIDGE_VLANDB_DUMPF_STATS);
 	struct net_bridge_vlan_group *vg;
 	int idx = 0, s_idx = cb->args[1];
@@ -1919,6 +1938,10 @@ static int br_vlan_dump_dev(const struct net_device *dev,
 		vg = br_vlan_group_rcu(br);
 		p = NULL;
 	} else {
+		/* global options are dumped only for bridge devices */
+		if (dump_global)
+			return 0;
+
 		p = br_port_get_rcu(dev);
 		if (WARN_ON(!p))
 			return -EINVAL;
@@ -1941,7 +1964,7 @@ static int br_vlan_dump_dev(const struct net_device *dev,
 
 	/* idx must stay at range's beginning until it is filled in */
 	list_for_each_entry_rcu(v, &vg->vlan_list, vlist) {
-		if (!br_vlan_should_use(v))
+		if (!dump_global && !br_vlan_should_use(v))
 			continue;
 		if (idx < s_idx) {
 			idx++;
@@ -1954,8 +1977,21 @@ static int br_vlan_dump_dev(const struct net_device *dev,
 			continue;
 		}
 
-		if (dump_stats || v->vid == pvid ||
-		    !br_vlan_can_enter_range(v, range_end)) {
+		if (dump_global) {
+			if (br_vlan_global_opts_can_enter_range(v, range_end))
+				continue;
+			if (!br_vlan_global_opts_fill(skb, range_start->vid,
+						      range_end->vid,
+						      range_start)) {
+				err = -EMSGSIZE;
+				break;
+			}
+			/* advance number of filled vlans */
+			idx += range_end->vid - range_start->vid + 1;
+
+			range_start = v;
+		} else if (dump_stats || v->vid == pvid ||
+			   !br_vlan_can_enter_range(v, range_end)) {
 			u16 vlan_flags = br_vlan_flags(range_start, pvid);
 
 			if (!br_vlan_fill_vids(skb, range_start->vid,
@@ -1977,11 +2013,18 @@ static int br_vlan_dump_dev(const struct net_device *dev,
 	 * - last vlan (range_start == range_end, not in range)
 	 * - last vlan range (range_start != range_end, in range)
 	 */
-	if (!err && range_start &&
-	    !br_vlan_fill_vids(skb, range_start->vid, range_end->vid,
-			       range_start, br_vlan_flags(range_start, pvid),
-			       dump_stats))
-		err = -EMSGSIZE;
+	if (!err && range_start) {
+		if (dump_global &&
+		    !br_vlan_global_opts_fill(skb, range_start->vid,
+					      range_end->vid, range_start))
+			err = -EMSGSIZE;
+		else if (!dump_global &&
+			 !br_vlan_fill_vids(skb, range_start->vid,
+					    range_end->vid, range_start,
+					    br_vlan_flags(range_start, pvid),
+					    dump_stats))
+			err = -EMSGSIZE;
+	}
 
 	cb->args[1] = err ? idx : 0;
 
@@ -2185,12 +2228,22 @@ static int br_vlan_rtm_process(struct sk_buff *skb, struct nlmsghdr *nlh,
 	}
 
 	nlmsg_for_each_attr(attr, nlh, sizeof(*bvm), rem) {
-		if (nla_type(attr) != BRIDGE_VLANDB_ENTRY)
+		switch (nla_type(attr)) {
+		case BRIDGE_VLANDB_ENTRY:
+			err = br_vlan_rtm_process_one(dev, attr,
+						      nlh->nlmsg_type,
+						      extack);
+			break;
+		case BRIDGE_VLANDB_GLOBAL_OPTIONS:
+			err = br_vlan_rtm_process_global_options(dev, attr,
+								 nlh->nlmsg_type,
+								 extack);
+			break;
+		default:
 			continue;
+		}
 
 		vlans++;
-		err = br_vlan_rtm_process_one(dev, attr, nlh->nlmsg_type,
-					      extack);
 		if (err)
 			break;
 	}
diff --git a/net/bridge/br_vlan_options.c b/net/bridge/br_vlan_options.c
index b4add9ea8964a..4ef975b201858 100644
--- a/net/bridge/br_vlan_options.c
+++ b/net/bridge/br_vlan_options.c
@@ -258,3 +258,219 @@ int br_vlan_process_options(const struct net_bridge *br,
 
 	return err;
 }
+
+bool br_vlan_global_opts_can_enter_range(const struct net_bridge_vlan *v_curr,
+					 const struct net_bridge_vlan *r_end)
+{
+	return v_curr->vid - r_end->vid == 1 &&
+	       ((v_curr->priv_flags ^ r_end->priv_flags) &
+		BR_VLFLAG_GLOBAL_MCAST_ENABLED) == 0;
+}
+
+bool br_vlan_global_opts_fill(struct sk_buff *skb, u16 vid, u16 vid_range,
+			      const struct net_bridge_vlan *v_opts)
+{
+	struct nlattr *nest;
+
+	nest = nla_nest_start(skb, BRIDGE_VLANDB_GLOBAL_OPTIONS);
+	if (!nest)
+		return false;
+
+	if (nla_put_u16(skb, BRIDGE_VLANDB_GOPTS_ID, vid))
+		goto out_err;
+
+	if (vid_range && vid < vid_range &&
+	    nla_put_u16(skb, BRIDGE_VLANDB_GOPTS_RANGE, vid_range))
+		goto out_err;
+
+#ifdef CONFIG_BRIDGE_IGMP_SNOOPING
+	if (nla_put_u8(skb, BRIDGE_VLANDB_GOPTS_MCAST_SNOOPING,
+		       !!(v_opts->priv_flags & BR_VLFLAG_GLOBAL_MCAST_ENABLED)))
+		goto out_err;
+#endif
+
+	nla_nest_end(skb, nest);
+
+	return true;
+
+out_err:
+	nla_nest_cancel(skb, nest);
+	return false;
+}
+
+static size_t rtnl_vlan_global_opts_nlmsg_size(void)
+{
+	return NLMSG_ALIGN(sizeof(struct br_vlan_msg))
+		+ nla_total_size(0) /* BRIDGE_VLANDB_GLOBAL_OPTIONS */
+		+ nla_total_size(sizeof(u16)) /* BRIDGE_VLANDB_GOPTS_ID */
+#ifdef CONFIG_BRIDGE_IGMP_SNOOPING
+		+ nla_total_size(sizeof(u8)) /* BRIDGE_VLANDB_GOPTS_MCAST_SNOOPING */
+#endif
+		+ nla_total_size(sizeof(u16)); /* BRIDGE_VLANDB_GOPTS_RANGE */
+}
+
+static void br_vlan_global_opts_notify(const struct net_bridge *br,
+				       u16 vid, u16 vid_range)
+{
+	struct net_bridge_vlan *v;
+	struct br_vlan_msg *bvm;
+	struct nlmsghdr *nlh;
+	struct sk_buff *skb;
+	int err = -ENOBUFS;
+
+	/* right now notifications are done only with rtnl held */
+	ASSERT_RTNL();
+
+	skb = nlmsg_new(rtnl_vlan_global_opts_nlmsg_size(), GFP_KERNEL);
+	if (!skb)
+		goto out_err;
+
+	err = -EMSGSIZE;
+	nlh = nlmsg_put(skb, 0, 0, RTM_NEWVLAN, sizeof(*bvm), 0);
+	if (!nlh)
+		goto out_err;
+	bvm = nlmsg_data(nlh);
+	memset(bvm, 0, sizeof(*bvm));
+	bvm->family = AF_BRIDGE;
+	bvm->ifindex = br->dev->ifindex;
+
+	/* need to find the vlan due to flags/options */
+	v = br_vlan_find(br_vlan_group(br), vid);
+	if (!v)
+		goto out_kfree;
+
+	if (!br_vlan_global_opts_fill(skb, vid, vid_range, v))
+		goto out_err;
+
+	nlmsg_end(skb, nlh);
+	rtnl_notify(skb, dev_net(br->dev), 0, RTNLGRP_BRVLAN, NULL, GFP_KERNEL);
+	return;
+
+out_err:
+	rtnl_set_sk_err(dev_net(br->dev), RTNLGRP_BRVLAN, err);
+out_kfree:
+	kfree_skb(skb);
+}
+
+static int br_vlan_process_global_one_opts(const struct net_bridge *br,
+					   struct net_bridge_vlan_group *vg,
+					   struct net_bridge_vlan *v,
+					   struct nlattr **tb,
+					   bool *changed,
+					   struct netlink_ext_ack *extack)
+{
+	*changed = false;
+#ifdef CONFIG_BRIDGE_IGMP_SNOOPING
+	if (tb[BRIDGE_VLANDB_GOPTS_MCAST_SNOOPING]) {
+		u8 mc_snooping;
+
+		mc_snooping = nla_get_u8(tb[BRIDGE_VLANDB_GOPTS_MCAST_SNOOPING]);
+		if (br_multicast_toggle_global_vlan(v, !!mc_snooping))
+			*changed = true;
+	}
+#endif
+
+	return 0;
+}
+
+static const struct nla_policy br_vlan_db_gpol[BRIDGE_VLANDB_GOPTS_MAX + 1] = {
+	[BRIDGE_VLANDB_GOPTS_ID]	= { .type = NLA_U16 },
+	[BRIDGE_VLANDB_GOPTS_RANGE]	= { .type = NLA_U16 },
+	[BRIDGE_VLANDB_GOPTS_MCAST_SNOOPING]	= { .type = NLA_U8 },
+};
+
+int br_vlan_rtm_process_global_options(struct net_device *dev,
+				       const struct nlattr *attr,
+				       int cmd,
+				       struct netlink_ext_ack *extack)
+{
+	struct net_bridge_vlan *v, *curr_start = NULL, *curr_end = NULL;
+	struct nlattr *tb[BRIDGE_VLANDB_GOPTS_MAX + 1];
+	struct net_bridge_vlan_group *vg;
+	u16 vid, vid_range = 0;
+	struct net_bridge *br;
+	int err = 0;
+
+	if (cmd != RTM_NEWVLAN) {
+		NL_SET_ERR_MSG_MOD(extack, "Global vlan options support only set operation");
+		return -EINVAL;
+	}
+	if (!netif_is_bridge_master(dev)) {
+		NL_SET_ERR_MSG_MOD(extack, "Global vlan options can only be set on bridge device");
+		return -EINVAL;
+	}
+	br = netdev_priv(dev);
+	vg = br_vlan_group(br);
+	if (WARN_ON(!vg))
+		return -ENODEV;
+
+	err = nla_parse_nested(tb, BRIDGE_VLANDB_GOPTS_MAX, attr,
+			       br_vlan_db_gpol, extack);
+	if (err)
+		return err;
+
+	if (!tb[BRIDGE_VLANDB_GOPTS_ID]) {
+		NL_SET_ERR_MSG_MOD(extack, "Missing vlan entry id");
+		return -EINVAL;
+	}
+	vid = nla_get_u16(tb[BRIDGE_VLANDB_GOPTS_ID]);
+	if (!br_vlan_valid_id(vid, extack))
+		return -EINVAL;
+
+	if (tb[BRIDGE_VLANDB_GOPTS_RANGE]) {
+		vid_range = nla_get_u16(tb[BRIDGE_VLANDB_GOPTS_RANGE]);
+		if (!br_vlan_valid_id(vid_range, extack))
+			return -EINVAL;
+		if (vid >= vid_range) {
+			NL_SET_ERR_MSG_MOD(extack, "End vlan id is less than or equal to start vlan id");
+			return -EINVAL;
+		}
+	} else {
+		vid_range = vid;
+	}
+
+	for (; vid <= vid_range; vid++) {
+		bool changed = false;
+
+		v = br_vlan_find(vg, vid);
+		if (!v) {
+			NL_SET_ERR_MSG_MOD(extack, "Vlan in range doesn't exist, can't process global options");
+			err = -ENOENT;
+			break;
+		}
+
+		err = br_vlan_process_global_one_opts(br, vg, v, tb, &changed,
+						      extack);
+		if (err)
+			break;
+
+		if (changed) {
+			/* vlan options changed, check for range */
+			if (!curr_start) {
+				curr_start = v;
+				curr_end = v;
+				continue;
+			}
+
+			if (!br_vlan_global_opts_can_enter_range(v, curr_end)) {
+				br_vlan_global_opts_notify(br, curr_start->vid,
+							   curr_end->vid);
+				curr_start = v;
+			}
+			curr_end = v;
+		} else {
+			/* nothing changed and nothing to notify yet */
+			if (!curr_start)
+				continue;
+
+			br_vlan_global_opts_notify(br, curr_start->vid,
+						   curr_end->vid);
+			curr_start = NULL;
+			curr_end = NULL;
+		}
+	}
+	if (curr_start)
+		br_vlan_global_opts_notify(br, curr_start->vid, curr_end->vid);
+
+	return err;
+}