[ 1455.996641] br0: port 1(vx10) entered blocking state
[ 1455.996696] br0: port 1(vx10) entered disabled state
[ 1455.996747] vx10: entered allmulticast mode
[ 1455.996813] vx10: entered promiscuous mode
[ 1456.201701] vx10: left allmulticast mode
[ 1456.201751] vx10: left promiscuous mode
[ 1456.201790] br0: port 1(vx10) entered disabled state