[  519.854181] br0: port 1(c1) entered blocking state
[  519.854236] br0: port 1(c1) entered disabled state
[  519.854312] c1: entered allmulticast mode
[  519.854365] c1: entered promiscuous mode
[  519.872852] br0: port 2(c2) entered blocking state
[  519.872927] br0: port 2(c2) entered disabled state
[  519.873009] c2: entered allmulticast mode
[  519.873094] c2: entered promiscuous mode
[  519.891695] br0: port 3(c3) entered blocking state
[  519.891736] br0: port 3(c3) entered disabled state
[  519.891776] c3: entered allmulticast mode
[  519.891822] c3: entered promiscuous mode
[  519.910443] br0: port 4(sender) entered blocking state
[  519.910514] br0: port 4(sender) entered disabled state
[  519.910583] sender: entered allmulticast mode
[  519.910670] sender: entered promiscuous mode
[  519.918035] br0: port 4(sender) entered blocking state
[  519.918070] br0: port 4(sender) entered forwarding state
[  519.918108] br0: port 3(c3) entered blocking state
[  519.918139] br0: port 3(c3) entered forwarding state
[  519.918172] br0: port 2(c2) entered blocking state
[  519.918202] br0: port 2(c2) entered forwarding state
[  519.918229] br0: port 1(c1) entered blocking state
[  519.918261] br0: port 1(c1) entered forwarding state
[  519.926734] Bridge firewalling registered
[  530.564085] br0: port 1(c1) entered disabled state
[  530.564317] c1 (unregistering): left allmulticast mode
[  530.564395] c1 (unregistering): left promiscuous mode
[  530.564425] br0: port 1(c1) entered disabled state
[  530.583033] br0: port 2(c2) entered disabled state
[  530.583185] c2 (unregistering): left allmulticast mode
[  530.583218] c2 (unregistering): left promiscuous mode
[  530.583267] br0: port 2(c2) entered disabled state
[  530.597042] br0: port 3(c3) entered disabled state
[  530.597187] c3 (unregistering): left allmulticast mode
[  530.597216] c3 (unregistering): left promiscuous mode
[  530.597249] br0: port 3(c3) entered disabled state
[  530.617069] br0: port 4(sender) entered disabled state
[  530.617264] sender (unregistering): left allmulticast mode
[  530.617307] sender (unregistering): left promiscuous mode
[  530.617346] br0: port 4(sender) entered disabled state