[  513.311723] br0: port 1(c1) entered blocking state
[  513.311777] br0: port 1(c1) entered disabled state
[  513.311814] c1: entered allmulticast mode
[  513.311865] c1: entered promiscuous mode
[  513.330153] br0: port 2(c2) entered blocking state
[  513.330191] br0: port 2(c2) entered disabled state
[  513.330230] c2: entered allmulticast mode
[  513.330276] c2: entered promiscuous mode
[  513.348823] br0: port 3(c3) entered blocking state
[  513.348857] br0: port 3(c3) entered disabled state
[  513.348895] c3: entered allmulticast mode
[  513.348944] c3: entered promiscuous mode
[  513.367452] br0: port 4(sender) entered blocking state
[  513.367526] br0: port 4(sender) entered disabled state
[  513.367598] sender: entered allmulticast mode
[  513.367696] sender: entered promiscuous mode
[  513.375056] br0: port 4(sender) entered blocking state
[  513.375098] br0: port 4(sender) entered forwarding state
[  513.375128] br0: port 3(c3) entered blocking state
[  513.375162] br0: port 3(c3) entered forwarding state
[  513.375194] br0: port 2(c2) entered blocking state
[  513.375224] br0: port 2(c2) entered forwarding state
[  513.375258] br0: port 1(c1) entered blocking state
[  513.375289] br0: port 1(c1) entered forwarding state
[  513.383630] Bridge firewalling registered
[  524.001860] br0: port 1(c1) entered disabled state
[  524.002099] c1 (unregistering): left allmulticast mode
[  524.002141] c1 (unregistering): left promiscuous mode
[  524.002172] br0: port 1(c1) entered disabled state
[  524.022808] br0: port 2(c2) entered disabled state
[  524.023050] c2 (unregistering): left allmulticast mode
[  524.023093] c2 (unregistering): left promiscuous mode
[  524.023126] br0: port 2(c2) entered disabled state
[  524.044811] br0: port 3(c3) entered disabled state
[  524.045047] c3 (unregistering): left allmulticast mode
[  524.045083] c3 (unregistering): left promiscuous mode
[  524.045116] br0: port 3(c3) entered disabled state
[  524.054863] sender: left allmulticast mode
[  524.054902] sender: left promiscuous mode
[  524.054935] br0: port 4(sender) entered disabled state