[ 1442.074652] br0: port 1(vx10) entered blocking state
[ 1442.074737] br0: port 1(vx10) entered disabled state
[ 1442.074797] vx10: entered allmulticast mode
[ 1442.074877] vx10: entered promiscuous mode
[ 1442.230170] vx10: left allmulticast mode
[ 1442.230228] vx10: left promiscuous mode
[ 1442.230266] br0: port 1(vx10) entered disabled state