[ 1734.477587] br0: port 1(vx10) entered blocking state
[ 1734.477638] br0: port 1(vx10) entered disabled state
[ 1734.477671] vx10: entered allmulticast mode
[ 1734.477716] vx10: entered promiscuous mode
[ 1734.566315] vx10: left allmulticast mode
[ 1734.566342] vx10: left promiscuous mode
[ 1734.566373] br0: port 1(vx10) entered disabled state