[ 1571.281398] br0: port 1(vx10) entered blocking state
[ 1571.281450] br0: port 1(vx10) entered disabled state
[ 1571.281483] vx10: entered allmulticast mode
[ 1571.281522] vx10: entered promiscuous mode
[ 1571.347253] vx10: left allmulticast mode
[ 1571.347286] vx10: left promiscuous mode
[ 1571.347315] br0: port 1(vx10) entered disabled state