[ 1756.479690] br0: port 1(vx10) entered blocking state
[ 1756.479773] br0: port 1(vx10) entered disabled state
[ 1756.479845] vx10: entered allmulticast mode
[ 1756.479922] vx10: entered promiscuous mode
[ 1756.533673] vx10: left allmulticast mode
[ 1756.533734] vx10: left promiscuous mode
[ 1756.533793] br0: port 1(vx10) entered disabled state