[ 1557.182041] br0: port 1(vx10) entered blocking state
[ 1557.182135] br0: port 1(vx10) entered disabled state
[ 1557.182214] vx10: entered allmulticast mode
[ 1557.182310] vx10: entered promiscuous mode
[ 1557.337985] vx10: left allmulticast mode
[ 1557.338043] vx10: left promiscuous mode
[ 1557.338092] br0: port 1(vx10) entered disabled state