[ 1421.336819] br0: port 1(vx10) entered blocking state
[ 1421.336881] br0: port 1(vx10) entered disabled state
[ 1421.336931] vx10: entered allmulticast mode
[ 1421.337004] vx10: entered promiscuous mode
[ 1421.488010] vx10: left allmulticast mode
[ 1421.488065] vx10: left promiscuous mode
[ 1421.488109] br0: port 1(vx10) entered disabled state