[ 1273.440826] br0: port 1(vx10) entered blocking state
[ 1273.440890] br0: port 1(vx10) entered disabled state
[ 1273.440944] vx10: entered allmulticast mode
[ 1273.441029] vx10: entered promiscuous mode
[ 1273.633243] vx10: left allmulticast mode
[ 1273.633292] vx10: left promiscuous mode
[ 1273.633342] br0: port 1(vx10) entered disabled state