[ 1444.501352] br0: port 1(vx10) entered blocking state
[ 1444.501418] br0: port 1(vx10) entered disabled state
[ 1444.501479] vx10: entered allmulticast mode
[ 1444.501552] vx10: entered promiscuous mode
[ 1444.665400] vx10: left allmulticast mode
[ 1444.665459] vx10: left promiscuous mode
[ 1444.665502] br0: port 1(vx10) entered disabled state