[ 5297.015298][ T4148] br0: port 1(vx10) entered blocking state
[ 5297.015793][ T4148] br0: port 1(vx10) entered disabled state
[ 5297.016728][ T4148] vx10: entered allmulticast mode
[ 5297.018868][ T4148] vx10: entered promiscuous mode
[ 5298.778888][ T4175] vx10: left allmulticast mode
[ 5298.779231][ T4175] vx10: left promiscuous mode
[ 5298.779699][ T4175] br0: port 1(vx10) entered disabled state