[ 1878.908916] br0: port 1(vx10) entered blocking state
[ 1878.908971] br0: port 1(vx10) entered disabled state
[ 1878.909005] vx10: entered allmulticast mode
[ 1878.909053] vx10: entered promiscuous mode
[ 1878.970764] vx10: left allmulticast mode
[ 1878.970797] vx10: left promiscuous mode
[ 1878.970825] br0: port 1(vx10) entered disabled state