[ 1686.328570] br0: port 1(vx10) entered blocking state
[ 1686.328647] br0: port 1(vx10) entered disabled state
[ 1686.328710] vx10: entered allmulticast mode
[ 1686.328783] vx10: entered promiscuous mode
[ 1686.438736] vx10: left allmulticast mode
[ 1686.438795] vx10: left promiscuous mode
[ 1686.438852] br0: port 1(vx10) entered disabled state