[ 1500.688071] br0: port 1(vx10) entered blocking state
[ 1500.688151] br0: port 1(vx10) entered disabled state
[ 1500.688222] vx10: entered allmulticast mode
[ 1500.688309] vx10: entered promiscuous mode
[ 1500.783479] vx10: left allmulticast mode
[ 1500.783512] vx10: left promiscuous mode
[ 1500.783534] br0: port 1(vx10) entered disabled state