[ 1551.703585] br0: port 1(vx10) entered blocking state
[ 1551.703632] br0: port 1(vx10) entered disabled state
[ 1551.703666] vx10: entered allmulticast mode
[ 1551.703711] vx10: entered promiscuous mode
[ 1551.773636] vx10: left allmulticast mode
[ 1551.773706] vx10: left promiscuous mode
[ 1551.773778] br0: port 1(vx10) entered disabled state