[  523.038514] br0: port 1(c1) entered blocking state
[  523.038563] br0: port 1(c1) entered disabled state
[  523.038599] c1: entered allmulticast mode
[  523.038649] c1: entered promiscuous mode
[  523.055633] br0: port 2(c2) entered blocking state
[  523.055705] br0: port 2(c2) entered disabled state
[  523.055772] c2: entered allmulticast mode
[  523.055849] c2: entered promiscuous mode
[  523.073656] br0: port 3(c3) entered blocking state
[  523.073699] br0: port 3(c3) entered disabled state
[  523.073731] c3: entered allmulticast mode
[  523.073776] c3: entered promiscuous mode
[  523.091638] br0: port 4(sender) entered blocking state
[  523.091681] br0: port 4(sender) entered disabled state
[  523.091720] sender: entered allmulticast mode
[  523.091767] sender: entered promiscuous mode
[  523.098859] br0: port 4(sender) entered blocking state
[  523.098905] br0: port 4(sender) entered forwarding state
[  523.098936] br0: port 3(c3) entered blocking state
[  523.098966] br0: port 3(c3) entered forwarding state
[  523.098999] br0: port 2(c2) entered blocking state
[  523.099027] br0: port 2(c2) entered forwarding state
[  523.099056] br0: port 1(c1) entered blocking state
[  523.099085] br0: port 1(c1) entered forwarding state
[  523.107644] Bridge firewalling registered
[  533.782182] br0: port 1(c1) entered disabled state
[  533.782422] c1 (unregistering): left allmulticast mode
[  533.782455] c1 (unregistering): left promiscuous mode
[  533.782496] br0: port 1(c1) entered disabled state
[  533.797170] br0: port 2(c2) entered disabled state
[  533.797318] c2 (unregistering): left allmulticast mode
[  533.797352] c2 (unregistering): left promiscuous mode
[  533.797383] br0: port 2(c2) entered disabled state
[  533.820156] br0: port 3(c3) entered disabled state
[  533.820293] c3 (unregistering): left allmulticast mode
[  533.820334] c3 (unregistering): left promiscuous mode
[  533.820373] br0: port 3(c3) entered disabled state
[  533.833206] sender: left allmulticast mode
[  533.833243] sender: left promiscuous mode
[  533.833274] br0: port 4(sender) entered disabled state