[ 1606.411362] br0: port 1(vx10) entered blocking state
[ 1606.411451] br0: port 1(vx10) entered disabled state
[ 1606.411523] vx10: entered allmulticast mode
[ 1606.411604] vx10: entered promiscuous mode
[ 1606.476653] vx10: left allmulticast mode
[ 1606.476690] vx10: left promiscuous mode
[ 1606.476712] br0: port 1(vx10) entered disabled state