[ 1612.516630] br0: port 1(vx10) entered blocking state
[ 1612.516715] br0: port 1(vx10) entered disabled state
[ 1612.516780] vx10: entered allmulticast mode
[ 1612.516859] vx10: entered promiscuous mode
[ 1612.583499] vx10: left allmulticast mode
[ 1612.583532] vx10: left promiscuous mode
[ 1612.583558] br0: port 1(vx10) entered disabled state