[ 1554.865601] br0: port 1(vx10) entered blocking state
[ 1554.865686] br0: port 1(vx10) entered disabled state
[ 1554.865757] vx10: entered allmulticast mode
[ 1554.865838] vx10: entered promiscuous mode
[ 1554.926692] vx10: left allmulticast mode
[ 1554.926754] vx10: left promiscuous mode
[ 1554.926818] br0: port 1(vx10) entered disabled state