[ 1609.006594] br0: port 1(vx10) entered blocking state
[ 1609.006679] br0: port 1(vx10) entered disabled state
[ 1609.006760] vx10: entered allmulticast mode
[ 1609.006861] vx10: entered promiscuous mode
[ 1609.186181] vx10: left allmulticast mode
[ 1609.186293] vx10: left promiscuous mode
[ 1609.186368] br0: port 1(vx10) entered disabled state