[ 1547.162668] br0: port 1(vx10) entered blocking state
[ 1547.162731] br0: port 1(vx10) entered disabled state
[ 1547.162787] vx10: entered allmulticast mode
[ 1547.162852] vx10: entered promiscuous mode
[ 1547.310091] vx10: left allmulticast mode
[ 1547.310177] vx10: left promiscuous mode
[ 1547.310228] br0: port 1(vx10) entered disabled state