[  411.944168] br0: port 1(c1) entered blocking state
[  411.944261] br0: port 1(c1) entered disabled state
[  411.944333] c1: entered allmulticast mode
[  411.944425] c1: entered promiscuous mode
[  411.959513] br0: port 2(c2) entered blocking state
[  411.959564] br0: port 2(c2) entered disabled state
[  411.959599] c2: entered allmulticast mode
[  411.959654] c2: entered promiscuous mode
[  411.974417] br0: port 3(c3) entered blocking state
[  411.974463] br0: port 3(c3) entered disabled state
[  411.974500] c3: entered allmulticast mode
[  411.974554] c3: entered promiscuous mode
[  411.988913] br0: port 4(sender) entered blocking state
[  411.988982] br0: port 4(sender) entered disabled state
[  411.989053] sender: entered allmulticast mode
[  411.989145] sender: entered promiscuous mode
[  411.994792] br0: port 4(sender) entered blocking state
[  411.994855] br0: port 4(sender) entered forwarding state
[  411.994938] br0: port 3(c3) entered blocking state
[  411.995004] br0: port 3(c3) entered forwarding state
[  411.995073] br0: port 2(c2) entered blocking state
[  411.995140] br0: port 2(c2) entered forwarding state
[  411.995209] br0: port 1(c1) entered blocking state
[  411.995275] br0: port 1(c1) entered forwarding state
[  412.003727] Bridge firewalling registered
[  422.672986] br0: port 1(c1) entered disabled state
[  422.673183] c1 (unregistering): left allmulticast mode
[  422.673226] c1 (unregistering): left promiscuous mode
[  422.673260] br0: port 1(c1) entered disabled state
[  422.687947] br0: port 2(c2) entered disabled state
[  422.688161] c2 (unregistering): left allmulticast mode
[  422.688203] c2 (unregistering): left promiscuous mode
[  422.688237] br0: port 2(c2) entered disabled state
[  422.712971] br0: port 3(c3) entered disabled state
[  422.713275] c3 (unregistering): left allmulticast mode
[  422.713316] c3 (unregistering): left promiscuous mode
[  422.713353] br0: port 3(c3) entered disabled state
[  422.730940] sender: left allmulticast mode
[  422.730985] sender: left promiscuous mode
[  422.731017] br0: port 4(sender) entered disabled state