[ 1454.843390] br0: port 1(vx10) entered blocking state
[ 1454.843447] br0: port 1(vx10) entered disabled state
[ 1454.843498] vx10: entered allmulticast mode
[ 1454.843561] vx10: entered promiscuous mode
[ 1455.049275] vx10: left allmulticast mode
[ 1455.049326] vx10: left promiscuous mode
[ 1455.049365] br0: port 1(vx10) entered disabled state