[  416.613338] br0: port 1(c1) entered blocking state
[  416.613431] br0: port 1(c1) entered disabled state
[  416.613501] c1: entered allmulticast mode
[  416.613584] c1: entered promiscuous mode
[  416.626428] br0: port 2(c2) entered blocking state
[  416.626494] br0: port 2(c2) entered disabled state
[  416.626563] c2: entered allmulticast mode
[  416.626652] c2: entered promiscuous mode
[  416.639373] br0: port 3(c3) entered blocking state
[  416.639437] br0: port 3(c3) entered disabled state
[  416.639506] c3: entered allmulticast mode
[  416.639586] c3: entered promiscuous mode
[  416.652439] br0: port 4(sender) entered blocking state
[  416.652477] br0: port 4(sender) entered disabled state
[  416.652509] sender: entered allmulticast mode
[  416.652559] sender: entered promiscuous mode
[  416.657597] br0: port 4(sender) entered blocking state
[  416.657660] br0: port 4(sender) entered forwarding state
[  416.657737] br0: port 3(c3) entered blocking state
[  416.657803] br0: port 3(c3) entered forwarding state
[  416.657873] br0: port 2(c2) entered blocking state
[  416.657950] br0: port 2(c2) entered forwarding state
[  416.658017] br0: port 1(c1) entered blocking state
[  416.658083] br0: port 1(c1) entered forwarding state
[  416.665222] Bridge firewalling registered
[  427.345051] br0: port 1(c1) entered disabled state
[  427.345295] c1 (unregistering): left allmulticast mode
[  427.345337] c1 (unregistering): left promiscuous mode
[  427.345370] br0: port 1(c1) entered disabled state
[  427.364017] br0: port 2(c2) entered disabled state
[  427.364156] c2 (unregistering): left allmulticast mode
[  427.364187] c2 (unregistering): left promiscuous mode
[  427.364220] br0: port 2(c2) entered disabled state
[  427.384018] br0: port 4(sender) entered disabled state
[  427.384101] br0: port 3(c3) entered disabled state
[  427.384236] sender (unregistering): left allmulticast mode
[  427.384273] sender (unregistering): left promiscuous mode
[  427.384299] br0: port 4(sender) entered disabled state
[  427.384508] c3 (unregistering): left allmulticast mode
[  427.384543] c3 (unregistering): left promiscuous mode
[  427.384575] br0: port 3(c3) entered disabled state