[ 1573.227764] br0: port 1(vx10) entered blocking state
[ 1573.227847] br0: port 1(vx10) entered disabled state
[ 1573.227929] vx10: entered allmulticast mode
[ 1573.228012] vx10: entered promiscuous mode
[ 1573.294744] vx10: left allmulticast mode
[ 1573.294780] vx10: left promiscuous mode
[ 1573.294810] br0: port 1(vx10) entered disabled state