[ 1412.113210] br0: port 1(vx10) entered blocking state
[ 1412.113262] br0: port 1(vx10) entered disabled state
[ 1412.113301] vx10: entered allmulticast mode
[ 1412.113356] vx10: entered promiscuous mode
[ 1412.314290] vx10: left allmulticast mode
[ 1412.314340] vx10: left promiscuous mode
[ 1412.314384] br0: port 1(vx10) entered disabled state