[ 1533.574463] br0: port 1(vx10) entered blocking state
[ 1533.574520] br0: port 1(vx10) entered disabled state
[ 1533.574559] vx10: entered allmulticast mode
[ 1533.574618] vx10: entered promiscuous mode
[ 1533.747180] vx10: left allmulticast mode
[ 1533.747311] vx10: left promiscuous mode
[ 1533.747428] br0: port 1(vx10) entered disabled state