[ 1296.112285] br0: port 1(vx10) entered blocking state
[ 1296.112342] br0: port 1(vx10) entered disabled state
[ 1296.112397] vx10: entered allmulticast mode
[ 1296.112460] vx10: entered promiscuous mode
[ 1296.268245] vx10: left allmulticast mode
[ 1296.268288] vx10: left promiscuous mode
[ 1296.268327] br0: port 1(vx10) entered disabled state