[ 1403.960813] br0: port 1(vx10) entered blocking state
[ 1403.960913] br0: port 1(vx10) entered disabled state
[ 1403.960990] vx10: entered allmulticast mode
[ 1403.961139] vx10: entered promiscuous mode
[ 1404.131398] vx10: left allmulticast mode
[ 1404.131475] vx10: left promiscuous mode
[ 1404.131529] br0: port 1(vx10) entered disabled state