[ 1420.369930] br0: port 1(vx10) entered blocking state
[ 1420.370001] br0: port 1(vx10) entered disabled state
[ 1420.370051] vx10: entered allmulticast mode
[ 1420.370147] vx10: entered promiscuous mode
[ 1420.535978] vx10: left allmulticast mode
[ 1420.536039] vx10: left promiscuous mode
[ 1420.536136] br0: port 1(vx10) entered disabled state