[ 1048.568131] br0: port 1(vx10) entered blocking state
[ 1048.568189] br0: port 1(vx10) entered disabled state
[ 1048.568232] vx10: entered allmulticast mode
[ 1048.568290] vx10: entered promiscuous mode
[ 1048.749715] vx10: left allmulticast mode
[ 1048.749778] vx10: left promiscuous mode
[ 1048.749830] br0: port 1(vx10) entered disabled state