[ 4878.791410][ T4903] br0: port 1(vx10) entered blocking state
[ 4878.791848][ T4903] br0: port 1(vx10) entered disabled state
[ 4878.792231][ T4903] vx10: entered allmulticast mode
[ 4878.794255][ T4903] vx10: entered promiscuous mode
[ 4880.455162][ T4930] vx10: left allmulticast mode
[ 4880.455602][ T4930] vx10: left promiscuous mode
[ 4880.456064][ T4930] br0: port 1(vx10) entered disabled state