[ 1454.970926] br0: port 1(vx10) entered blocking state
[ 1454.970983] br0: port 1(vx10) entered disabled state
[ 1454.971063] vx10: entered allmulticast mode
[ 1454.971132] vx10: entered promiscuous mode
[ 1455.192834] vx10: left allmulticast mode
[ 1455.192889] vx10: left promiscuous mode
[ 1455.192932] br0: port 1(vx10) entered disabled state