[ 1549.728445] br0: port 1(vx10) entered blocking state
[ 1549.728509] br0: port 1(vx10) entered disabled state
[ 1549.728553] vx10: entered allmulticast mode
[ 1549.728604] vx10: entered promiscuous mode
[ 1549.791705] vx10: left allmulticast mode
[ 1549.791751] vx10: left promiscuous mode
[ 1549.791777] br0: port 1(vx10) entered disabled state