[ 1411.103562] br0: port 1(vx10) entered blocking state
[ 1411.103620] br0: port 1(vx10) entered disabled state
[ 1411.103681] vx10: entered allmulticast mode
[ 1411.103743] vx10: entered promiscuous mode
[ 1411.323507] vx10: left allmulticast mode
[ 1411.323556] vx10: left promiscuous mode
[ 1411.323592] br0: port 1(vx10) entered disabled state