[ 1542.298153] br0: port 1(vx10) entered blocking state
[ 1542.298211] br0: port 1(vx10) entered disabled state
[ 1542.298267] vx10: entered allmulticast mode
[ 1542.298334] vx10: entered promiscuous mode
[ 1542.474146] vx10: left allmulticast mode
[ 1542.474196] vx10: left promiscuous mode
[ 1542.474237] br0: port 1(vx10) entered disabled state