[ 1561.255625] br0: port 1(vx10) entered blocking state
[ 1561.255671] br0: port 1(vx10) entered disabled state
[ 1561.255702] vx10: entered allmulticast mode
[ 1561.255740] vx10: entered promiscuous mode
[ 1561.323853] vx10: left allmulticast mode
[ 1561.323884] vx10: left promiscuous mode
[ 1561.323912] br0: port 1(vx10) entered disabled state