[ 1412.544068] br0: port 1(vx10) entered blocking state
[ 1412.544170] br0: port 1(vx10) entered disabled state
[ 1412.544228] vx10: entered allmulticast mode
[ 1412.544304] vx10: entered promiscuous mode
[ 1412.686963] vx10: left allmulticast mode
[ 1412.687016] vx10: left promiscuous mode
[ 1412.687065] br0: port 1(vx10) entered disabled state