[ 5176.977656][ T5229] br0: port 1(vx10) entered blocking state
[ 5176.978156][ T5229] br0: port 1(vx10) entered disabled state
[ 5176.979084][ T5229] vx10: entered allmulticast mode
[ 5176.981246][ T5229] vx10: entered promiscuous mode
[ 5178.708846][ T5256] vx10: left allmulticast mode
[ 5178.709568][ T5256] vx10: left promiscuous mode
[ 5178.710057][ T5256] br0: port 1(vx10) entered disabled state