[ 1452.344632] br0: port 1(vx10) entered blocking state
[ 1452.344704] br0: port 1(vx10) entered disabled state
[ 1452.344758] vx10: entered allmulticast mode
[ 1452.344825] vx10: entered promiscuous mode
[ 1452.511864] vx10: left allmulticast mode
[ 1452.511943] vx10: left promiscuous mode
[ 1452.511987] br0: port 1(vx10) entered disabled state