[ 1873.176200] br0: port 1(vx10) entered blocking state
[ 1873.176247] br0: port 1(vx10) entered disabled state
[ 1873.176283] vx10: entered allmulticast mode
[ 1873.176327] vx10: entered promiscuous mode
[ 1873.261543] vx10: left allmulticast mode
[ 1873.261599] vx10: left promiscuous mode
[ 1873.261658] br0: port 1(vx10) entered disabled state