[ 1455.868720] br0: port 1(vx10) entered blocking state
[ 1455.868779] br0: port 1(vx10) entered disabled state
[ 1455.868826] vx10: entered allmulticast mode
[ 1455.868891] vx10: entered promiscuous mode
[ 1456.093885] vx10: left allmulticast mode
[ 1456.093948] vx10: left promiscuous mode
[ 1456.093997] br0: port 1(vx10) entered disabled state