[ 1170.893605] br0: port 1(vx10) entered blocking state
[ 1170.893677] br0: port 1(vx10) entered disabled state
[ 1170.893761] vx10: entered allmulticast mode
[ 1170.893834] vx10: entered promiscuous mode
[ 1171.094340] vx10: left allmulticast mode
[ 1171.094396] vx10: left promiscuous mode
[ 1171.094432] br0: port 1(vx10) entered disabled state