[ 1442.555741] br0: port 1(vx10) entered blocking state
[ 1442.555840] br0: port 1(vx10) entered disabled state
[ 1442.555902] vx10: entered allmulticast mode
[ 1442.555980] vx10: entered promiscuous mode
[ 1442.722180] vx10: left allmulticast mode
[ 1442.722228] vx10: left promiscuous mode
[ 1442.722270] br0: port 1(vx10) entered disabled state