[ 1476.567644] br0: port 1(vx10) entered blocking state
[ 1476.567710] br0: port 1(vx10) entered disabled state
[ 1476.567755] vx10: entered allmulticast mode
[ 1476.567839] vx10: entered promiscuous mode
[ 1476.732207] vx10: left allmulticast mode
[ 1476.732259] vx10: left promiscuous mode
[ 1476.732326] br0: port 1(vx10) entered disabled state