[ 1412.459225] br0: port 1(vx10) entered blocking state
[ 1412.459285] br0: port 1(vx10) entered disabled state
[ 1412.459326] vx10: entered allmulticast mode
[ 1412.459383] vx10: entered promiscuous mode
[ 1412.632653] vx10: left allmulticast mode
[ 1412.632696] vx10: left promiscuous mode
[ 1412.632729] br0: port 1(vx10) entered disabled state