[ 1427.507000] br0: port 1(vx10) entered blocking state
[ 1427.507064] br0: port 1(vx10) entered disabled state
[ 1427.507115] vx10: entered allmulticast mode
[ 1427.507182] vx10: entered promiscuous mode
[ 1427.646453] vx10: left allmulticast mode
[ 1427.646504] vx10: left promiscuous mode
[ 1427.646548] br0: port 1(vx10) entered disabled state