[ 1454.103196] br0: port 1(vx10) entered blocking state
[ 1454.103251] br0: port 1(vx10) entered disabled state
[ 1454.103298] vx10: entered allmulticast mode
[ 1454.103357] vx10: entered promiscuous mode
[ 1454.339164] vx10: left allmulticast mode
[ 1454.339216] vx10: left promiscuous mode
[ 1454.339255] br0: port 1(vx10) entered disabled state