[ 1874.645917] br0: port 1(vx10) entered blocking state
[ 1874.645957] br0: port 1(vx10) entered disabled state
[ 1874.645977] vx10: entered allmulticast mode
[ 1874.646008] vx10: entered promiscuous mode
[ 1874.714777] vx10: left allmulticast mode
[ 1874.714796] vx10: left promiscuous mode
[ 1874.714816] br0: port 1(vx10) entered disabled state