[ 1933.394118][ T8884] br0: port 1(vx10) entered blocking state
[ 1933.394320][ T8884] br0: port 1(vx10) entered disabled state
[ 1933.394487][ T8884] vx10: entered allmulticast mode
[ 1933.395366][ T8884] vx10: entered promiscuous mode
[ 1933.848891][ T8911] vx10: left allmulticast mode
[ 1933.849068][ T8911] vx10: left promiscuous mode
[ 1933.849293][ T8911] br0: port 1(vx10) entered disabled state