[ 1454.758428] br0: port 1(vx10) entered blocking state
[ 1454.758544] br0: port 1(vx10) entered disabled state
[ 1454.758585] vx10: entered allmulticast mode
[ 1454.758639] vx10: entered promiscuous mode
[ 1454.949782] vx10: left allmulticast mode
[ 1454.949837] vx10: left promiscuous mode
[ 1454.949877] br0: port 1(vx10) entered disabled state