[ 1612.306504] br0: port 1(vx10) entered blocking state
[ 1612.306555] br0: port 1(vx10) entered disabled state
[ 1612.306592] vx10: entered allmulticast mode
[ 1612.306639] vx10: entered promiscuous mode
[ 1612.371565] vx10: left allmulticast mode
[ 1612.371622] vx10: left promiscuous mode
[ 1612.371679] br0: port 1(vx10) entered disabled state