[ 1572.808337] br0: port 1(vx10) entered blocking state
[ 1572.808394] br0: port 1(vx10) entered disabled state
[ 1572.808425] vx10: entered allmulticast mode
[ 1572.808465] vx10: entered promiscuous mode
[ 1572.878573] vx10: left allmulticast mode
[ 1572.878647] vx10: left promiscuous mode
[ 1572.878703] br0: port 1(vx10) entered disabled state