[  928.820248][  T326] br0: port 1(c1) entered blocking state
[  928.820482][  T326] br0: port 1(c1) entered disabled state
[  928.820696][  T326] c1: entered allmulticast mode
[  928.822981][  T326] c1: entered promiscuous mode
[  928.962930][  T331] br0: port 2(c2) entered blocking state
[  928.963096][  T331] br0: port 2(c2) entered disabled state
[  928.963287][  T331] c2: entered allmulticast mode
[  928.964740][  T331] c2: entered promiscuous mode
[  929.102715][  T336] br0: port 3(c3) entered blocking state
[  929.102888][  T336] br0: port 3(c3) entered disabled state
[  929.103044][  T336] c3: entered allmulticast mode
[  929.104554][  T336] c3: entered promiscuous mode
[  929.244627][  T341] br0: port 4(sender) entered blocking state
[  929.244878][  T341] br0: port 4(sender) entered disabled state
[  929.245123][  T341] sender: entered allmulticast mode
[  929.246678][  T341] sender: entered promiscuous mode
[  929.293732][  T343] br0: port 4(sender) entered blocking state
[  929.293980][  T343] br0: port 4(sender) entered forwarding state
[  929.294382][  T343] br0: port 3(c3) entered blocking state
[  929.294574][  T343] br0: port 3(c3) entered forwarding state
[  929.294934][  T343] br0: port 2(c2) entered blocking state
[  929.295131][  T343] br0: port 2(c2) entered forwarding state
[  929.295499][  T343] br0: port 1(c1) entered blocking state
[  929.295691][  T343] br0: port 1(c1) entered forwarding state
[  940.304226][   T73] br0: port 1(c1) entered disabled state
[  940.307657][   T73] c1 (unregistering): left allmulticast mode
[  940.307951][   T73] c1 (unregistering): left promiscuous mode
[  940.308380][   T73] br0: port 1(c1) entered disabled state
[  940.410197][   T73] br0: port 2(c2) entered disabled state
[  940.412904][   T73] c2 (unregistering): left allmulticast mode
[  940.413108][   T73] c2 (unregistering): left promiscuous mode
[  940.413296][   T73] br0: port 2(c2) entered disabled state
[  940.524413][   T73] br0: port 3(c3) entered disabled state
[  940.527197][   T73] c3 (unregistering): left allmulticast mode
[  940.527394][   T73] c3 (unregistering): left promiscuous mode
[  940.527789][   T73] br0: port 3(c3) entered disabled state
[  940.649626][   T73] br0: port 4(sender) entered disabled state
[  940.652042][   T73] sender (unregistering): left allmulticast mode
[  940.652238][   T73] sender (unregistering): left promiscuous mode
[  940.652883][   T73] br0: port 4(sender) entered disabled state