[ 1449.022644] br0: port 1(vx10) entered blocking state
[ 1449.022727] br0: port 1(vx10) entered disabled state
[ 1449.022783] vx10: entered allmulticast mode
[ 1449.022854] vx10: entered promiscuous mode
[ 1449.198268] vx10: left allmulticast mode
[ 1449.198331] vx10: left promiscuous mode
[ 1449.198382] br0: port 1(vx10) entered disabled state