[ 1214.172134] br0: port 1(vx10) entered blocking state
[ 1214.172199] br0: port 1(vx10) entered disabled state
[ 1214.172255] vx10: entered allmulticast mode
[ 1214.172330] vx10: entered promiscuous mode
[ 1214.335989] vx10: left allmulticast mode
[ 1214.336045] vx10: left promiscuous mode
[ 1214.336093] br0: port 1(vx10) entered disabled state