[ 1437.095186] br0: port 1(vx10) entered blocking state
[ 1437.095233] br0: port 1(vx10) entered disabled state
[ 1437.095270] vx10: entered allmulticast mode
[ 1437.095327] vx10: entered promiscuous mode
[ 1437.298803] vx10: left allmulticast mode
[ 1437.298868] vx10: left promiscuous mode
[ 1437.298913] br0: port 1(vx10) entered disabled state