[ 1555.221105] br0: port 1(vx10) entered blocking state
[ 1555.221166] br0: port 1(vx10) entered disabled state
[ 1555.221210] vx10: entered allmulticast mode
[ 1555.221274] vx10: entered promiscuous mode
[ 1555.364133] vx10: left allmulticast mode
[ 1555.364220] vx10: left promiscuous mode
[ 1555.364283] br0: port 1(vx10) entered disabled state