[  951.703174][  T671] br0: port 1(c1) entered blocking state
[  951.703426][  T671] br0: port 1(c1) entered disabled state
[  951.703642][  T671] c1: entered allmulticast mode
[  951.705145][  T671] c1: entered promiscuous mode
[  951.866003][  T676] br0: port 2(c2) entered blocking state
[  951.866219][  T676] br0: port 2(c2) entered disabled state
[  951.866408][  T676] c2: entered allmulticast mode
[  951.867930][  T676] c2: entered promiscuous mode
[  952.021584][  T681] br0: port 3(c3) entered blocking state
[  952.021792][  T681] br0: port 3(c3) entered disabled state
[  952.022007][  T681] c3: entered allmulticast mode
[  952.023526][  T681] c3: entered promiscuous mode
[  952.167971][  T686] br0: port 4(sender) entered blocking state
[  952.168878][  T686] br0: port 4(sender) entered disabled state
[  952.169085][  T686] sender: entered allmulticast mode
[  952.170527][  T686] sender: entered promiscuous mode
[  952.226090][  T688] br0: port 4(sender) entered blocking state
[  952.226300][  T688] br0: port 4(sender) entered forwarding state
[  952.226610][  T688] br0: port 3(c3) entered blocking state
[  952.226753][  T688] br0: port 3(c3) entered forwarding state
[  952.227034][  T688] br0: port 2(c2) entered blocking state
[  952.227173][  T688] br0: port 2(c2) entered forwarding state
[  952.227452][  T688] br0: port 1(c1) entered blocking state
[  952.227591][  T688] br0: port 1(c1) entered forwarding state
[  963.243279][   T69] br0: port 1(c1) entered disabled state
[  963.247629][   T69] c1 (unregistering): left allmulticast mode
[  963.247836][   T69] c1 (unregistering): left promiscuous mode
[  963.248090][   T69] br0: port 1(c1) entered disabled state
[  963.358150][   T69] br0: port 2(c2) entered disabled state
[  963.370931][   T69] c2 (unregistering): left allmulticast mode
[  963.371119][   T69] c2 (unregistering): left promiscuous mode
[  963.371311][   T69] br0: port 2(c2) entered disabled state
[  963.473150][   T69] br0: port 3(c3) entered disabled state
[  963.476613][   T69] c3 (unregistering): left allmulticast mode
[  963.476794][   T69] c3 (unregistering): left promiscuous mode
[  963.477081][   T69] br0: port 3(c3) entered disabled state
[  963.593486][   T69] br0: port 4(sender) entered disabled state
[  963.597288][   T69] sender (unregistering): left allmulticast mode
[  963.597771][   T69] sender (unregistering): left promiscuous mode
[  963.597938][   T69] br0: port 4(sender) entered disabled state