[ 1420.471366] br0: port 1(vx10) entered blocking state
[ 1420.471419] br0: port 1(vx10) entered disabled state
[ 1420.471462] vx10: entered allmulticast mode
[ 1420.471529] vx10: entered promiscuous mode
[ 1420.624216] vx10: left allmulticast mode
[ 1420.624271] vx10: left promiscuous mode
[ 1420.624310] br0: port 1(vx10) entered disabled state