[ 1638.706755] br0: port 1(vx10) entered blocking state
[ 1638.706828] br0: port 1(vx10) entered disabled state
[ 1638.706917] vx10: entered allmulticast mode
[ 1638.706989] vx10: entered promiscuous mode
[ 1638.839271] vx10: left allmulticast mode
[ 1638.839316] vx10: left promiscuous mode
[ 1638.839353] br0: port 1(vx10) entered disabled state