[ 1751.414946] br0: port 1(vx10) entered blocking state
[ 1751.414997] br0: port 1(vx10) entered disabled state
[ 1751.415038] vx10: entered allmulticast mode
[ 1751.415081] vx10: entered promiscuous mode
[ 1751.470394] vx10: left allmulticast mode
[ 1751.470424] vx10: left promiscuous mode
[ 1751.470461] br0: port 1(vx10) entered disabled state