[ 1428.153243] br0: port 1(vx10) entered blocking state
[ 1428.153313] br0: port 1(vx10) entered disabled state
[ 1428.153362] vx10: entered allmulticast mode
[ 1428.153428] vx10: entered promiscuous mode
[ 1428.374616] vx10: left allmulticast mode
[ 1428.374663] vx10: left promiscuous mode
[ 1428.374700] br0: port 1(vx10) entered disabled state