[ 1437.365374] br0: port 1(vx10) entered blocking state
[ 1437.365441] br0: port 1(vx10) entered disabled state
[ 1437.365497] vx10: entered allmulticast mode
[ 1437.365560] vx10: entered promiscuous mode
[ 1437.518080] vx10: left allmulticast mode
[ 1437.518143] vx10: left promiscuous mode
[ 1437.518182] br0: port 1(vx10) entered disabled state