[ 1638.849384] br0: port 1(vx10) entered blocking state
[ 1638.849437] br0: port 1(vx10) entered disabled state
[ 1638.849480] vx10: entered allmulticast mode
[ 1638.849532] vx10: entered promiscuous mode
[ 1638.911027] vx10: left allmulticast mode
[ 1638.911062] vx10: left promiscuous mode
[ 1638.911096] br0: port 1(vx10) entered disabled state