[  920.800472][  T628] br0: port 1(c1) entered blocking state
[  920.800756][  T628] br0: port 1(c1) entered disabled state
[  920.800984][  T628] c1: entered allmulticast mode
[  920.802502][  T628] c1: entered promiscuous mode
[  920.955443][  T633] br0: port 2(c2) entered blocking state
[  920.955701][  T633] br0: port 2(c2) entered disabled state
[  920.955958][  T633] c2: entered allmulticast mode
[  920.957537][  T633] c2: entered promiscuous mode
[  921.111686][  T638] br0: port 3(c3) entered blocking state
[  921.112441][  T638] br0: port 3(c3) entered disabled state
[  921.112621][  T638] c3: entered allmulticast mode
[  921.114086][  T638] c3: entered promiscuous mode
[  921.268249][  T643] br0: port 4(sender) entered blocking state
[  921.268501][  T643] br0: port 4(sender) entered disabled state
[  921.268753][  T643] sender: entered allmulticast mode
[  921.270265][  T643] sender: entered promiscuous mode
[  921.318599][  T645] br0: port 4(sender) entered blocking state
[  921.318812][  T645] br0: port 4(sender) entered forwarding state
[  921.319148][  T645] br0: port 3(c3) entered blocking state
[  921.319292][  T645] br0: port 3(c3) entered forwarding state
[  921.319567][  T645] br0: port 2(c2) entered blocking state
[  921.319709][  T645] br0: port 2(c2) entered forwarding state
[  921.319991][  T645] br0: port 1(c1) entered blocking state
[  921.320133][  T645] br0: port 1(c1) entered forwarding state
[  932.337091][   T12] br0: port 1(c1) entered disabled state
[  932.340192][   T12] c1 (unregistering): left allmulticast mode
[  932.340386][   T12] c1 (unregistering): left promiscuous mode
[  932.340560][   T12] br0: port 1(c1) entered disabled state
[  932.469770][   T12] br0: port 2(c2) entered disabled state
[  932.480839][   T12] c2 (unregistering): left allmulticast mode
[  932.481077][   T12] c2 (unregistering): left promiscuous mode
[  932.481284][   T12] br0: port 2(c2) entered disabled state
[  932.579387][   T12] br0: port 3(c3) entered disabled state
[  932.583791][   T12] c3 (unregistering): left allmulticast mode
[  932.584051][   T12] c3 (unregistering): left promiscuous mode
[  932.584298][   T12] br0: port 3(c3) entered disabled state
[  932.700083][   T12] br0: port 4(sender) entered disabled state
[  932.702461][   T12] sender (unregistering): left allmulticast mode
[  932.702657][   T12] sender (unregistering): left promiscuous mode
[  932.702829][   T12] br0: port 4(sender) entered disabled state