[ 1566.765912] br0: port 1(vx10) entered blocking state
[ 1566.765954] br0: port 1(vx10) entered disabled state
[ 1566.766046] vx10: entered allmulticast mode
[ 1566.766118] vx10: entered promiscuous mode
[ 1566.843263] vx10: left allmulticast mode
[ 1566.843319] vx10: left promiscuous mode
[ 1566.843373] br0: port 1(vx10) entered disabled state