[ 1423.421795] br0: port 1(vx10) entered blocking state
[ 1423.421876] br0: port 1(vx10) entered disabled state
[ 1423.421933] vx10: entered allmulticast mode
[ 1423.421999] vx10: entered promiscuous mode
[ 1423.554424] vx10: left allmulticast mode
[ 1423.554498] vx10: left promiscuous mode
[ 1423.554544] br0: port 1(vx10) entered disabled state