[ 1302.971337] br0: port 1(vx10) entered blocking state
[ 1302.971431] br0: port 1(vx10) entered disabled state
[ 1302.971487] vx10: entered allmulticast mode
[ 1302.971560] vx10: entered promiscuous mode
[ 1303.159145] vx10: left allmulticast mode
[ 1303.159237] vx10: left promiscuous mode
[ 1303.159294] br0: port 1(vx10) entered disabled state