[ 1491.329313] br0: port 1(vx10) entered blocking state
[ 1491.329399] br0: port 1(vx10) entered disabled state
[ 1491.329454] vx10: entered allmulticast mode
[ 1491.329526] vx10: entered promiscuous mode
[ 1491.471215] vx10: left allmulticast mode
[ 1491.471268] vx10: left promiscuous mode
[ 1491.471309] br0: port 1(vx10) entered disabled state