[  918.255892][  T657] br0: port 1(c1) entered blocking state
[  918.256066][  T657] br0: port 1(c1) entered disabled state
[  918.256225][  T657] c1: entered allmulticast mode
[  918.257692][  T657] c1: entered promiscuous mode
[  918.417276][  T662] br0: port 2(c2) entered blocking state
[  918.417442][  T662] br0: port 2(c2) entered disabled state
[  918.417596][  T662] c2: entered allmulticast mode
[  918.425213][  T662] c2: entered promiscuous mode
[  918.575600][  T667] br0: port 3(c3) entered blocking state
[  918.575759][  T667] br0: port 3(c3) entered disabled state
[  918.576533][  T667] c3: entered allmulticast mode
[  918.577961][  T667] c3: entered promiscuous mode
[  918.718112][  T672] br0: port 4(sender) entered blocking state
[  918.718299][  T672] br0: port 4(sender) entered disabled state
[  918.718481][  T672] sender: entered allmulticast mode
[  918.727860][  T672] sender: entered promiscuous mode
[  918.783957][  T674] br0: port 4(sender) entered blocking state
[  918.784157][  T674] br0: port 4(sender) entered forwarding state
[  918.784481][  T674] br0: port 3(c3) entered blocking state
[  918.784623][  T674] br0: port 3(c3) entered forwarding state
[  918.784908][  T674] br0: port 2(c2) entered blocking state
[  918.785053][  T674] br0: port 2(c2) entered forwarding state
[  918.785332][  T674] br0: port 1(c1) entered blocking state
[  918.785477][  T674] br0: port 1(c1) entered forwarding state
[  929.780721][   T12] br0: port 1(c1) entered disabled state
[  929.783313][   T12] c1 (unregistering): left allmulticast mode
[  929.783494][   T12] c1 (unregistering): left promiscuous mode
[  929.783657][   T12] br0: port 1(c1) entered disabled state
[  929.902303][   T12] br0: port 2(c2) entered disabled state
[  929.905233][   T12] c2 (unregistering): left allmulticast mode
[  929.905415][   T12] c2 (unregistering): left promiscuous mode
[  929.905585][   T12] br0: port 2(c2) entered disabled state
[  930.025231][   T12] br0: port 3(c3) entered disabled state
[  930.029037][   T12] c3 (unregistering): left allmulticast mode
[  930.029218][   T12] c3 (unregistering): left promiscuous mode
[  930.029395][   T12] br0: port 3(c3) entered disabled state
[  930.131804][   T12] br0: port 4(sender) entered disabled state
[  930.134261][   T12] sender (unregistering): left allmulticast mode
[  930.134434][   T12] sender (unregistering): left promiscuous mode
[  930.134600][   T12] br0: port 4(sender) entered disabled state