[  409.467874] br0: port 1(c1) entered blocking state
[  409.467970] br0: port 1(c1) entered disabled state
[  409.468043] c1: entered allmulticast mode
[  409.468128] c1: entered promiscuous mode
[  409.481108] br0: port 2(c2) entered blocking state
[  409.481189] br0: port 2(c2) entered disabled state
[  409.481259] c2: entered allmulticast mode
[  409.481340] c2: entered promiscuous mode
[  409.494285] br0: port 3(c3) entered blocking state
[  409.494333] br0: port 3(c3) entered disabled state
[  409.494377] c3: entered allmulticast mode
[  409.494426] c3: entered promiscuous mode
[  409.507290] br0: port 4(sender) entered blocking state
[  409.507335] br0: port 4(sender) entered disabled state
[  409.507378] sender: entered allmulticast mode
[  409.507436] sender: entered promiscuous mode
[  409.512457] br0: port 4(sender) entered blocking state
[  409.512536] br0: port 4(sender) entered forwarding state
[  409.512608] br0: port 3(c3) entered blocking state
[  409.512676] br0: port 3(c3) entered forwarding state
[  409.512745] br0: port 2(c2) entered blocking state
[  409.512813] br0: port 2(c2) entered forwarding state
[  409.512882] br0: port 1(c1) entered blocking state
[  409.512950] br0: port 1(c1) entered forwarding state
[  409.520897] Bridge firewalling registered
[  420.194631] br0: port 1(c1) entered disabled state
[  420.194941] c1 (unregistering): left allmulticast mode
[  420.195009] c1 (unregistering): left promiscuous mode
[  420.195072] br0: port 1(c1) entered disabled state
[  420.217617] br0: port 2(c2) entered disabled state
[  420.217923] c2 (unregistering): left allmulticast mode
[  420.218033] c2 (unregistering): left promiscuous mode
[  420.218099] br0: port 2(c2) entered disabled state
[  420.237652] br0: port 4(sender) entered disabled state
[  420.237841] br0: port 3(c3) entered disabled state
[  420.238044] sender (unregistering): left allmulticast mode
[  420.238117] sender (unregistering): left promiscuous mode
[  420.238201] br0: port 4(sender) entered disabled state
[  420.238543] c3 (unregistering): left allmulticast mode
[  420.238618] c3 (unregistering): left promiscuous mode
[  420.238683] br0: port 3(c3) entered disabled state