[  525.191741] br0: port 1(c1) entered blocking state
[  525.191833] br0: port 1(c1) entered disabled state
[  525.191903] c1: entered allmulticast mode
[  525.192002] c1: entered promiscuous mode
[  525.210195] br0: port 2(c2) entered blocking state
[  525.210236] br0: port 2(c2) entered disabled state
[  525.210273] c2: entered allmulticast mode
[  525.210331] c2: entered promiscuous mode
[  525.229010] br0: port 3(c3) entered blocking state
[  525.229086] br0: port 3(c3) entered disabled state
[  525.229158] c3: entered allmulticast mode
[  525.229261] c3: entered promiscuous mode
[  525.247767] br0: port 4(sender) entered blocking state
[  525.247817] br0: port 4(sender) entered disabled state
[  525.247861] sender: entered allmulticast mode
[  525.247926] sender: entered promiscuous mode
[  525.254972] br0: port 4(sender) entered blocking state
[  525.255006] br0: port 4(sender) entered forwarding state
[  525.255046] br0: port 3(c3) entered blocking state
[  525.255083] br0: port 3(c3) entered forwarding state
[  525.255116] br0: port 2(c2) entered blocking state
[  525.255146] br0: port 2(c2) entered forwarding state
[  525.255178] br0: port 1(c1) entered blocking state
[  525.255207] br0: port 1(c1) entered forwarding state
[  525.264156] Bridge firewalling registered
[  535.938072] br0: port 1(c1) entered disabled state
[  535.938295] c1 (unregistering): left allmulticast mode
[  535.938330] c1 (unregistering): left promiscuous mode
[  535.938370] br0: port 1(c1) entered disabled state
[  535.970096] br0: port 2(c2) entered disabled state
[  535.970293] c2 (unregistering): left allmulticast mode
[  535.970330] c2 (unregistering): left promiscuous mode
[  535.970364] br0: port 2(c2) entered disabled state
[  535.988036] sender: left allmulticast mode
[  535.988071] sender: left promiscuous mode
[  535.988103] br0: port 4(sender) entered disabled state
[  535.988209] c3: left allmulticast mode
[  535.988230] c3: left promiscuous mode
[  535.988262] br0: port 3(c3) entered disabled state