[ 1502.666354] br0: port 1(vx10) entered blocking state
[ 1502.666468] br0: port 1(vx10) entered disabled state
[ 1502.666559] vx10: entered allmulticast mode
[ 1502.666682] vx10: entered promiscuous mode
[ 1502.887858] vx10: left allmulticast mode
[ 1502.887956] vx10: left promiscuous mode
[ 1502.888025] br0: port 1(vx10) entered disabled state