[ 1451.490337] br0: port 1(vx10) entered blocking state
[ 1451.490416] br0: port 1(vx10) entered disabled state
[ 1451.490469] vx10: entered allmulticast mode
[ 1451.490542] vx10: entered promiscuous mode
[ 1451.744219] vx10: left allmulticast mode
[ 1451.744272] vx10: left promiscuous mode
[ 1451.744312] br0: port 1(vx10) entered disabled state