[  405.675495] br0: port 1(c1) entered blocking state
[  405.675550] br0: port 1(c1) entered disabled state
[  405.675580] c1: entered allmulticast mode
[  405.675628] c1: entered promiscuous mode
[  405.688107] br0: port 2(c2) entered blocking state
[  405.688147] br0: port 2(c2) entered disabled state
[  405.688180] c2: entered allmulticast mode
[  405.688222] c2: entered promiscuous mode
[  405.700702] br0: port 3(c3) entered blocking state
[  405.700739] br0: port 3(c3) entered disabled state
[  405.700772] c3: entered allmulticast mode
[  405.700812] c3: entered promiscuous mode
[  405.713370] br0: port 4(sender) entered blocking state
[  405.713413] br0: port 4(sender) entered disabled state
[  405.713447] sender: entered allmulticast mode
[  405.713497] sender: entered promiscuous mode
[  405.718353] br0: port 4(sender) entered blocking state
[  405.718393] br0: port 4(sender) entered forwarding state
[  405.718425] br0: port 3(c3) entered blocking state
[  405.718457] br0: port 3(c3) entered forwarding state
[  405.718483] br0: port 2(c2) entered blocking state
[  405.718517] br0: port 2(c2) entered forwarding state
[  405.718545] br0: port 1(c1) entered blocking state
[  405.718577] br0: port 1(c1) entered forwarding state
[  405.725851] Bridge firewalling registered
[  416.353149] br0: port 1(c1) entered disabled state
[  416.353307] c1 (unregistering): left allmulticast mode
[  416.353347] c1 (unregistering): left promiscuous mode
[  416.353380] br0: port 1(c1) entered disabled state
[  416.371110] br0: port 2(c2) entered disabled state
[  416.371235] c2 (unregistering): left allmulticast mode
[  416.371275] c2 (unregistering): left promiscuous mode
[  416.371303] br0: port 2(c2) entered disabled state
[  416.402122] br0: port 4(sender) entered disabled state
[  416.402206] br0: port 3(c3) entered disabled state
[  416.402334] sender (unregistering): left allmulticast mode
[  416.402368] sender (unregistering): left promiscuous mode
[  416.402400] br0: port 4(sender) entered disabled state
[  416.402564] c3 (unregistering): left allmulticast mode
[  416.402598] c3 (unregistering): left promiscuous mode
[  416.402626] br0: port 3(c3) entered disabled state