[ 1420.759025] br0: port 1(vx10) entered blocking state
[ 1420.759097] br0: port 1(vx10) entered disabled state
[ 1420.759147] vx10: entered allmulticast mode
[ 1420.759209] vx10: entered promiscuous mode
[ 1420.904389] vx10: left allmulticast mode
[ 1420.904469] vx10: left promiscuous mode
[ 1420.904522] br0: port 1(vx10) entered disabled state