[ 1838.015623] br0: port 1(vx10) entered blocking state
[ 1838.015673] br0: port 1(vx10) entered disabled state
[ 1838.015712] vx10: entered allmulticast mode
[ 1838.015753] vx10: entered promiscuous mode
[ 1838.073094] vx10: left allmulticast mode
[ 1838.073151] vx10: left promiscuous mode
[ 1838.073210] br0: port 1(vx10) entered disabled state