[ 3894.698511][T12412] br0: port 1(vx10) entered blocking state
[ 3894.698757][T12412] br0: port 1(vx10) entered disabled state
[ 3894.698998][T12412] vx10: entered allmulticast mode
[ 3894.700256][T12412] vx10: entered promiscuous mode
[ 3895.884950][T12439] vx10: left allmulticast mode
[ 3895.885162][T12439] vx10: left promiscuous mode
[ 3895.885486][T12439] br0: port 1(vx10) entered disabled state