[ 1820.167104] br0: port 1(vx10) entered blocking state
[ 1820.167189] br0: port 1(vx10) entered disabled state
[ 1820.167261] vx10: entered allmulticast mode
[ 1820.167344] vx10: entered promiscuous mode
[ 1820.232248] vx10: left allmulticast mode
[ 1820.232311] vx10: left promiscuous mode
[ 1820.232375] br0: port 1(vx10) entered disabled state