[ 1442.770037] br0: port 1(vx10) entered blocking state
[ 1442.770123] br0: port 1(vx10) entered disabled state
[ 1442.770192] vx10: entered allmulticast mode
[ 1442.770273] vx10: entered promiscuous mode
[ 1442.840231] vx10: left allmulticast mode
[ 1442.840263] vx10: left promiscuous mode
[ 1442.840288] br0: port 1(vx10) entered disabled state