[ 1606.689149] br0: port 1(vx10) entered blocking state
[ 1606.689234] br0: port 1(vx10) entered disabled state
[ 1606.689304] vx10: entered allmulticast mode
[ 1606.689381] vx10: entered promiscuous mode
[ 1606.741903] vx10: left allmulticast mode
[ 1606.741932] vx10: left promiscuous mode
[ 1606.741960] br0: port 1(vx10) entered disabled state