[ 1451.620762] br0: port 1(vx10) entered blocking state
[ 1451.620822] br0: port 1(vx10) entered disabled state
[ 1451.620869] vx10: entered allmulticast mode
[ 1451.620951] vx10: entered promiscuous mode
[ 1451.825527] vx10: left allmulticast mode
[ 1451.825587] vx10: left promiscuous mode
[ 1451.825631] br0: port 1(vx10) entered disabled state