[ 1572.655537] br0: port 1(vx10) entered blocking state
[ 1572.655621] br0: port 1(vx10) entered disabled state
[ 1572.655691] vx10: entered allmulticast mode
[ 1572.655766] vx10: entered promiscuous mode
[ 1572.722763] vx10: left allmulticast mode
[ 1572.722796] vx10: left promiscuous mode
[ 1572.722826] br0: port 1(vx10) entered disabled state