[ 1420.446696] br0: port 1(vx10) entered blocking state
[ 1420.446784] br0: port 1(vx10) entered disabled state
[ 1420.446847] vx10: entered allmulticast mode
[ 1420.446920] vx10: entered promiscuous mode
[ 1420.590929] vx10: left allmulticast mode
[ 1420.590987] vx10: left promiscuous mode
[ 1420.591026] br0: port 1(vx10) entered disabled state