[  670.856898] br0: port 1(vx10) entered blocking state
[  670.856957] br0: port 1(vx10) entered disabled state
[  670.856995] vx10: entered allmulticast mode
[  670.857050] vx10: entered promiscuous mode
[  671.020640] vx10: left allmulticast mode
[  671.020684] vx10: left promiscuous mode
[  671.020719] br0: port 1(vx10) entered disabled state