[  504.464154] br0: port 1(vx10) entered blocking state
[  504.464190] br0: port 1(vx10) entered disabled state
[  504.464276] vx10: entered allmulticast mode
[  504.464343] vx10: entered promiscuous mode
[  504.520693] vx10: left allmulticast mode
[  504.520714] vx10: left promiscuous mode
[  504.520772] br0: port 1(vx10) entered disabled state