[ 1569.838749] br0: port 1(vx10) entered blocking state
[ 1569.838829] br0: port 1(vx10) entered disabled state
[ 1569.838898] vx10: entered allmulticast mode
[ 1569.838978] vx10: entered promiscuous mode
[ 1570.016980] vx10: left allmulticast mode
[ 1570.017061] vx10: left promiscuous mode
[ 1570.017119] br0: port 1(vx10) entered disabled state