[  720.517274] br0: port 1(vx10) entered blocking state
[  720.517334] br0: port 1(vx10) entered disabled state
[  720.517379] vx10: entered allmulticast mode
[  720.517506] vx10: entered promiscuous mode
[  720.685537] vx10: left allmulticast mode
[  720.685587] vx10: left promiscuous mode
[  720.685630] br0: port 1(vx10) entered disabled state