[ 1451.964370] br0: port 1(vx10) entered blocking state
[ 1451.964424] br0: port 1(vx10) entered disabled state
[ 1451.964467] vx10: entered allmulticast mode
[ 1451.964519] vx10: entered promiscuous mode
[ 1452.196739] vx10: left allmulticast mode
[ 1452.196795] vx10: left promiscuous mode
[ 1452.196842] br0: port 1(vx10) entered disabled state