[ 1442.161912] br0: port 1(vx10) entered blocking state
[ 1442.161993] br0: port 1(vx10) entered disabled state
[ 1442.162064] vx10: entered allmulticast mode
[ 1442.162139] vx10: entered promiscuous mode
[ 1442.325834] vx10: left allmulticast mode
[ 1442.325881] vx10: left promiscuous mode
[ 1442.325919] br0: port 1(vx10) entered disabled state