[ 1570.109668] br0: port 1(vx10) entered blocking state
[ 1570.109750] br0: port 1(vx10) entered disabled state
[ 1570.109815] vx10: entered allmulticast mode
[ 1570.109887] vx10: entered promiscuous mode
[ 1570.180540] vx10: left allmulticast mode
[ 1570.180570] vx10: left promiscuous mode
[ 1570.180591] br0: port 1(vx10) entered disabled state