[ 1472.291428] br0: port 1(vx10) entered blocking state
[ 1472.291496] br0: port 1(vx10) entered disabled state
[ 1472.291556] vx10: entered allmulticast mode
[ 1472.291625] vx10: entered promiscuous mode
[ 1472.453105] vx10: left allmulticast mode
[ 1472.453181] vx10: left promiscuous mode
[ 1472.453230] br0: port 1(vx10) entered disabled state