[  522.667508] br0: port 1(c1) entered blocking state
[  522.667566] br0: port 1(c1) entered disabled state
[  522.667599] c1: entered allmulticast mode
[  522.667654] c1: entered promiscuous mode
[  522.687213] br0: port 2(c2) entered blocking state
[  522.687279] br0: port 2(c2) entered disabled state
[  522.687344] c2: entered allmulticast mode
[  522.687429] c2: entered promiscuous mode
[  522.706893] br0: port 3(c3) entered blocking state
[  522.706926] br0: port 3(c3) entered disabled state
[  522.706979] c3: entered allmulticast mode
[  522.707021] c3: entered promiscuous mode
[  522.726976] br0: port 4(sender) entered blocking state
[  522.727051] br0: port 4(sender) entered disabled state
[  522.727119] sender: entered allmulticast mode
[  522.727206] sender: entered promiscuous mode
[  522.735089] br0: port 4(sender) entered blocking state
[  522.735121] br0: port 4(sender) entered forwarding state
[  522.735160] br0: port 3(c3) entered blocking state
[  522.735194] br0: port 3(c3) entered forwarding state
[  522.735226] br0: port 2(c2) entered blocking state
[  522.735252] br0: port 2(c2) entered forwarding state
[  522.735280] br0: port 1(c1) entered blocking state
[  522.735308] br0: port 1(c1) entered forwarding state
[  522.744079] Bridge firewalling registered
[  533.372163] br0: port 1(c1) entered disabled state
[  533.372388] c1 (unregistering): left allmulticast mode
[  533.372431] c1 (unregistering): left promiscuous mode
[  533.372462] br0: port 1(c1) entered disabled state
[  533.391092] br0: port 2(c2) entered disabled state
[  533.391279] c2 (unregistering): left allmulticast mode
[  533.391318] c2 (unregistering): left promiscuous mode
[  533.391351] br0: port 2(c2) entered disabled state
[  533.410114] br0: port 3(c3) entered disabled state
[  533.410303] c3 (unregistering): left allmulticast mode
[  533.410342] c3 (unregistering): left promiscuous mode
[  533.410371] br0: port 3(c3) entered disabled state
[  533.427067] br0: port 4(sender) entered disabled state
[  533.427238] sender (unregistering): left allmulticast mode
[  533.427279] sender (unregistering): left promiscuous mode
[  533.427312] br0: port 4(sender) entered disabled state