[ 1557.533363] br0: port 1(vx10) entered blocking state
[ 1557.533422] br0: port 1(vx10) entered disabled state
[ 1557.533472] vx10: entered allmulticast mode
[ 1557.533533] vx10: entered promiscuous mode
[ 1557.771693] vx10: left allmulticast mode
[ 1557.771760] vx10: left promiscuous mode
[ 1557.771814] br0: port 1(vx10) entered disabled state