[ 1437.352477] br0: port 1(vx10) entered blocking state
[ 1437.352568] br0: port 1(vx10) entered disabled state
[ 1437.352641] vx10: entered allmulticast mode
[ 1437.352725] vx10: entered promiscuous mode
[ 1437.505436] vx10: left allmulticast mode
[ 1437.505502] vx10: left promiscuous mode
[ 1437.505557] br0: port 1(vx10) entered disabled state