[ 2072.015314][ T4476] br0: port 1(vx10) entered blocking state
[ 2072.015559][ T4476] br0: port 1(vx10) entered disabled state
[ 2072.015788][ T4476] vx10: entered allmulticast mode
[ 2072.016750][ T4476] vx10: entered promiscuous mode
[ 2072.472890][ T4503] vx10: left allmulticast mode
[ 2072.473056][ T4503] vx10: left promiscuous mode
[ 2072.473272][ T4503] br0: port 1(vx10) entered disabled state