[  519.248358] br0: port 1(c1) entered blocking state
[  519.248409] br0: port 1(c1) entered disabled state
[  519.248448] c1: entered allmulticast mode
[  519.248496] c1: entered promiscuous mode
[  519.267166] br0: port 2(c2) entered blocking state
[  519.267210] br0: port 2(c2) entered disabled state
[  519.267245] c2: entered allmulticast mode
[  519.267288] c2: entered promiscuous mode
[  519.285292] br0: port 3(c3) entered blocking state
[  519.285323] br0: port 3(c3) entered disabled state
[  519.285361] c3: entered allmulticast mode
[  519.285403] c3: entered promiscuous mode
[  519.303351] br0: port 4(sender) entered blocking state
[  519.303384] br0: port 4(sender) entered disabled state
[  519.303426] sender: entered allmulticast mode
[  519.303475] sender: entered promiscuous mode
[  519.310564] br0: port 4(sender) entered blocking state
[  519.310598] br0: port 4(sender) entered forwarding state
[  519.310634] br0: port 3(c3) entered blocking state
[  519.310664] br0: port 3(c3) entered forwarding state
[  519.310698] br0: port 2(c2) entered blocking state
[  519.310724] br0: port 2(c2) entered forwarding state
[  519.310755] br0: port 1(c1) entered blocking state
[  519.310785] br0: port 1(c1) entered forwarding state
[  519.318885] Bridge firewalling registered
[  529.945201] br0: port 1(c1) entered disabled state
[  529.945369] c1 (unregistering): left allmulticast mode
[  529.945401] c1 (unregistering): left promiscuous mode
[  529.945431] br0: port 1(c1) entered disabled state
[  529.961212] br0: port 2(c2) entered disabled state
[  529.961383] c2 (unregistering): left allmulticast mode
[  529.961414] c2 (unregistering): left promiscuous mode
[  529.961448] br0: port 2(c2) entered disabled state
[  529.983183] br0: port 3(c3) entered disabled state
[  529.983321] c3 (unregistering): left allmulticast mode
[  529.983352] c3 (unregistering): left promiscuous mode
[  529.983381] br0: port 3(c3) entered disabled state
[  529.994194] sender: left allmulticast mode
[  529.994220] sender: left promiscuous mode
[  529.994252] br0: port 4(sender) entered disabled state