[ 1446.460297] br0: port 1(vx10) entered blocking state
[ 1446.460372] br0: port 1(vx10) entered disabled state
[ 1446.460422] vx10: entered allmulticast mode
[ 1446.460490] vx10: entered promiscuous mode
[ 1446.614764] vx10: left allmulticast mode
[ 1446.614812] vx10: left promiscuous mode
[ 1446.614851] br0: port 1(vx10) entered disabled state