[ 1497.231664] br0: port 1(vx10) entered blocking state
[ 1497.231728] br0: port 1(vx10) entered disabled state
[ 1497.231792] vx10: entered allmulticast mode
[ 1497.231857] vx10: entered promiscuous mode
[ 1497.394432] vx10: left allmulticast mode
[ 1497.394489] vx10: left promiscuous mode
[ 1497.394532] br0: port 1(vx10) entered disabled state