[  497.172297] br0: port 1(vx10) entered blocking state
[  497.172356] br0: port 1(vx10) entered disabled state
[  497.172399] vx10: entered allmulticast mode
[  497.172468] vx10: entered promiscuous mode
[  497.372515] vx10: left allmulticast mode
[  497.372582] vx10: left promiscuous mode
[  497.372631] br0: port 1(vx10) entered disabled state