[  516.366563] br0: port 1(c1) entered blocking state
[  516.366627] br0: port 1(c1) entered disabled state
[  516.366670] c1: entered allmulticast mode
[  516.366725] c1: entered promiscuous mode
[  516.387709] br0: port 2(c2) entered blocking state
[  516.387757] br0: port 2(c2) entered disabled state
[  516.387797] c2: entered allmulticast mode
[  516.387849] c2: entered promiscuous mode
[  516.408956] br0: port 3(c3) entered blocking state
[  516.409040] br0: port 3(c3) entered disabled state
[  516.409111] c3: entered allmulticast mode
[  516.409193] c3: entered promiscuous mode
[  516.429839] br0: port 4(sender) entered blocking state
[  516.429889] br0: port 4(sender) entered disabled state
[  516.429927] sender: entered allmulticast mode
[  516.429978] sender: entered promiscuous mode
[  516.436865] br0: port 4(sender) entered blocking state
[  516.436904] br0: port 4(sender) entered forwarding state
[  516.436935] br0: port 3(c3) entered blocking state
[  516.436963] br0: port 3(c3) entered forwarding state
[  516.436996] br0: port 2(c2) entered blocking state
[  516.437025] br0: port 2(c2) entered forwarding state
[  516.437058] br0: port 1(c1) entered blocking state
[  516.437085] br0: port 1(c1) entered forwarding state
[  516.447849] Bridge firewalling registered
[  527.127415] br0: port 1(c1) entered disabled state
[  527.127798] c1 (unregistering): left allmulticast mode
[  527.127870] c1 (unregistering): left promiscuous mode
[  527.127984] br0: port 1(c1) entered disabled state
[  527.147442] br0: port 2(c2) entered disabled state
[  527.147700] c2 (unregistering): left allmulticast mode
[  527.147767] c2 (unregistering): left promiscuous mode
[  527.147837] br0: port 2(c2) entered disabled state
[  527.169442] br0: port 3(c3) entered disabled state
[  527.169676] c3 (unregistering): left allmulticast mode
[  527.169744] c3 (unregistering): left promiscuous mode
[  527.169812] br0: port 3(c3) entered disabled state
[  527.196385] br0: port 4(sender) entered disabled state
[  527.196567] sender (unregistering): left allmulticast mode
[  527.196657] sender (unregistering): left promiscuous mode
[  527.196725] br0: port 4(sender) entered disabled state