[ 1439.415184] br0: port 1(vx10) entered blocking state
[ 1439.415233] br0: port 1(vx10) entered disabled state
[ 1439.415270] vx10: entered allmulticast mode
[ 1439.415324] vx10: entered promiscuous mode
[ 1439.615669] vx10: left allmulticast mode
[ 1439.615713] vx10: left promiscuous mode
[ 1439.615745] br0: port 1(vx10) entered disabled state