[  513.140453] br0: port 1(c1) entered blocking state
[  513.140511] br0: port 1(c1) entered disabled state
[  513.140561] c1: entered allmulticast mode
[  513.140626] c1: entered promiscuous mode
[  513.161741] br0: port 2(c2) entered blocking state
[  513.161828] br0: port 2(c2) entered disabled state
[  513.161900] c2: entered allmulticast mode
[  513.161992] c2: entered promiscuous mode
[  513.182704] br0: port 3(c3) entered blocking state
[  513.182744] br0: port 3(c3) entered disabled state
[  513.182786] c3: entered allmulticast mode
[  513.182844] c3: entered promiscuous mode
[  513.203208] br0: port 4(sender) entered blocking state
[  513.203281] br0: port 4(sender) entered disabled state
[  513.203349] sender: entered allmulticast mode
[  513.203441] sender: entered promiscuous mode
[  513.211443] br0: port 4(sender) entered blocking state
[  513.211514] br0: port 4(sender) entered forwarding state
[  513.211580] br0: port 3(c3) entered blocking state
[  513.211643] br0: port 3(c3) entered forwarding state
[  513.211708] br0: port 2(c2) entered blocking state
[  513.211771] br0: port 2(c2) entered forwarding state
[  513.211844] br0: port 1(c1) entered blocking state
[  513.211909] br0: port 1(c1) entered forwarding state
[  513.221053] Bridge firewalling registered
[  523.873901] br0: port 1(c1) entered disabled state
[  523.874226] c1 (unregistering): left allmulticast mode
[  523.874258] c1 (unregistering): left promiscuous mode
[  523.874288] br0: port 1(c1) entered disabled state
[  523.889876] br0: port 2(c2) entered disabled state
[  523.890028] c2 (unregistering): left allmulticast mode
[  523.890065] c2 (unregistering): left promiscuous mode
[  523.890093] br0: port 2(c2) entered disabled state
[  523.906859] br0: port 3(c3) entered disabled state
[  523.906991] c3 (unregistering): left allmulticast mode
[  523.907020] c3 (unregistering): left promiscuous mode
[  523.907061] br0: port 3(c3) entered disabled state
[  523.925890] br0: port 4(sender) entered disabled state
[  523.926054] sender (unregistering): left allmulticast mode
[  523.926086] sender (unregistering): left promiscuous mode
[  523.926116] br0: port 4(sender) entered disabled state