[ 1569.927686] br0: port 1(vx10) entered blocking state
[ 1569.927755] br0: port 1(vx10) entered disabled state
[ 1569.927794] vx10: entered allmulticast mode
[ 1569.927834] vx10: entered promiscuous mode
[ 1570.023564] vx10: left allmulticast mode
[ 1570.023609] vx10: left promiscuous mode
[ 1570.023636] br0: port 1(vx10) entered disabled state