[ 1555.455765] br0: port 1(vx10) entered blocking state
[ 1555.455819] br0: port 1(vx10) entered disabled state
[ 1555.455867] vx10: entered allmulticast mode
[ 1555.455929] vx10: entered promiscuous mode
[ 1555.595433] vx10: left allmulticast mode
[ 1555.595481] vx10: left promiscuous mode
[ 1555.595515] br0: port 1(vx10) entered disabled state