[ 1175.138943] br0: port 1(vx10) entered blocking state
[ 1175.139021] br0: port 1(vx10) entered disabled state
[ 1175.139083] vx10: entered allmulticast mode
[ 1175.139164] vx10: entered promiscuous mode
[ 1175.334560] vx10: left allmulticast mode
[ 1175.334608] vx10: left promiscuous mode
[ 1175.334642] br0: port 1(vx10) entered disabled state