[ 1440.569712] br0: port 1(vx10) entered blocking state
[ 1440.569764] br0: port 1(vx10) entered disabled state
[ 1440.569806] vx10: entered allmulticast mode
[ 1440.569881] vx10: entered promiscuous mode
[ 1440.788172] vx10: left allmulticast mode
[ 1440.788227] vx10: left promiscuous mode
[ 1440.788264] br0: port 1(vx10) entered disabled state