[ 1502.765123] br0: port 1(vx10) entered blocking state
[ 1502.765190] br0: port 1(vx10) entered disabled state
[ 1502.765244] vx10: entered allmulticast mode
[ 1502.765313] vx10: entered promiscuous mode
[ 1502.915702] vx10: left allmulticast mode
[ 1502.915756] vx10: left promiscuous mode
[ 1502.915801] br0: port 1(vx10) entered disabled state