[ 1497.561741] br0: port 1(vx10) entered blocking state
[ 1497.561824] br0: port 1(vx10) entered disabled state
[ 1497.561887] vx10: entered allmulticast mode
[ 1497.561966] vx10: entered promiscuous mode
[ 1497.714720] vx10: left allmulticast mode
[ 1497.714778] vx10: left promiscuous mode
[ 1497.714817] br0: port 1(vx10) entered disabled state