[ 1438.122780] br0: port 1(vx10) entered blocking state
[ 1438.122847] br0: port 1(vx10) entered disabled state
[ 1438.122890] vx10: entered allmulticast mode
[ 1438.122957] vx10: entered promiscuous mode
[ 1438.276669] vx10: left allmulticast mode
[ 1438.276757] vx10: left promiscuous mode
[ 1438.276807] br0: port 1(vx10) entered disabled state