[ 1643.088478] br0: port 1(vx10) entered blocking state
[ 1643.088562] br0: port 1(vx10) entered disabled state
[ 1643.088628] vx10: entered allmulticast mode
[ 1643.088705] vx10: entered promiscuous mode
[ 1643.171786] vx10: left allmulticast mode
[ 1643.171844] vx10: left promiscuous mode
[ 1643.171907] br0: port 1(vx10) entered disabled state