[ 1421.434655] br0: port 1(vx10) entered blocking state
[ 1421.434728] br0: port 1(vx10) entered disabled state
[ 1421.434780] vx10: entered allmulticast mode
[ 1421.434849] vx10: entered promiscuous mode
[ 1421.601503] vx10: left allmulticast mode
[ 1421.601564] vx10: left promiscuous mode
[ 1421.601603] br0: port 1(vx10) entered disabled state