[ 1581.188036] br0: port 1(vx10) entered blocking state
[ 1581.188098] br0: port 1(vx10) entered disabled state
[ 1581.188132] vx10: entered allmulticast mode
[ 1581.188184] vx10: entered promiscuous mode
[ 1581.250163] vx10: left allmulticast mode
[ 1581.250264] vx10: left promiscuous mode
[ 1581.250375] br0: port 1(vx10) entered disabled state