[ 1312.516238] br0: port 1(vx10) entered blocking state
[ 1312.516318] br0: port 1(vx10) entered disabled state
[ 1312.516380] vx10: entered allmulticast mode
[ 1312.516469] vx10: entered promiscuous mode
[ 1312.685243] vx10: left allmulticast mode
[ 1312.685319] vx10: left promiscuous mode
[ 1312.685375] br0: port 1(vx10) entered disabled state