[  461.130799] br0: port 1(c1) entered blocking state
[  461.130932] br0: port 1(c1) entered disabled state
[  461.131032] c1: entered allmulticast mode
[  461.131148] c1: entered promiscuous mode
[  461.202702] br0: port 2(c2) entered blocking state
[  461.202783] br0: port 2(c2) entered disabled state
[  461.202864] c2: entered allmulticast mode
[  461.202972] c2: entered promiscuous mode
[  461.279438] br0: port 3(c3) entered blocking state
[  461.279530] br0: port 3(c3) entered disabled state
[  461.279624] c3: entered allmulticast mode
[  461.279723] c3: entered promiscuous mode
[  461.346677] br0: port 4(sender) entered blocking state
[  461.346807] br0: port 4(sender) entered disabled state
[  461.346888] sender: entered allmulticast mode
[  461.347003] sender: entered promiscuous mode
[  461.376778] br0: port 4(sender) entered blocking state
[  461.376880] br0: port 4(sender) entered forwarding state
[  461.376967] br0: port 3(c3) entered blocking state
[  461.377031] br0: port 3(c3) entered forwarding state
[  461.377105] br0: port 2(c2) entered blocking state
[  461.377168] br0: port 2(c2) entered forwarding state
[  461.377233] br0: port 1(c1) entered blocking state
[  461.377295] br0: port 1(c1) entered forwarding state
[  472.150281] br0: port 1(c1) entered disabled state
[  472.150767] c1 (unregistering): left allmulticast mode
[  472.150844] c1 (unregistering): left promiscuous mode
[  472.150906] br0: port 1(c1) entered disabled state
[  472.197137] br0: port 2(c2) entered disabled state
[  472.197426] c2 (unregistering): left allmulticast mode
[  472.197509] c2 (unregistering): left promiscuous mode
[  472.197552] br0: port 2(c2) entered disabled state
[  472.240112] br0: port 3(c3) entered disabled state
[  472.240417] c3 (unregistering): left allmulticast mode
[  472.240493] c3 (unregistering): left promiscuous mode
[  472.240550] br0: port 3(c3) entered disabled state
[  472.284114] br0: port 4(sender) entered disabled state
[  472.284399] sender (unregistering): left allmulticast mode
[  472.284485] sender (unregistering): left promiscuous mode
[  472.284527] br0: port 4(sender) entered disabled state