[  513.900160] br0: port 1(c1) entered blocking state
[  513.900252] br0: port 1(c1) entered disabled state
[  513.900322] c1: entered allmulticast mode
[  513.900405] c1: entered promiscuous mode
[  513.917694] br0: port 2(c2) entered blocking state
[  513.917729] br0: port 2(c2) entered disabled state
[  513.917765] c2: entered allmulticast mode
[  513.917810] c2: entered promiscuous mode
[  513.935019] br0: port 3(c3) entered blocking state
[  513.935093] br0: port 3(c3) entered disabled state
[  513.935167] c3: entered allmulticast mode
[  513.935247] c3: entered promiscuous mode
[  513.952391] br0: port 4(sender) entered blocking state
[  513.952426] br0: port 4(sender) entered disabled state
[  513.952460] sender: entered allmulticast mode
[  513.952512] sender: entered promiscuous mode
[  513.959160] br0: port 4(sender) entered blocking state
[  513.959229] br0: port 4(sender) entered forwarding state
[  513.959299] br0: port 3(c3) entered blocking state
[  513.959363] br0: port 3(c3) entered forwarding state
[  513.959430] br0: port 2(c2) entered blocking state
[  513.959494] br0: port 2(c2) entered forwarding state
[  513.959568] br0: port 1(c1) entered blocking state
[  513.959631] br0: port 1(c1) entered forwarding state
[  513.968175] Bridge firewalling registered
[  524.624511] br0: port 1(c1) entered disabled state
[  524.624785] c1 (unregistering): left allmulticast mode
[  524.624822] c1 (unregistering): left promiscuous mode
[  524.624859] br0: port 1(c1) entered disabled state
[  524.642715] br0: port 2(c2) entered disabled state
[  524.642896] c2 (unregistering): left allmulticast mode
[  524.642935] c2 (unregistering): left promiscuous mode
[  524.642969] br0: port 2(c2) entered disabled state
[  524.657688] br0: port 3(c3) entered disabled state
[  524.657914] c3 (unregistering): left allmulticast mode
[  524.657957] c3 (unregistering): left promiscuous mode
[  524.657987] br0: port 3(c3) entered disabled state
[  524.678627] sender: left allmulticast mode
[  524.678690] sender: left promiscuous mode
[  524.678725] br0: port 4(sender) entered disabled state