[ 1551.864604] br0: port 1(vx10) entered blocking state
[ 1551.864688] br0: port 1(vx10) entered disabled state
[ 1551.864742] vx10: entered allmulticast mode
[ 1551.864814] vx10: entered promiscuous mode
[ 1551.995629] vx10: left allmulticast mode
[ 1551.995700] vx10: left promiscuous mode
[ 1551.995746] br0: port 1(vx10) entered disabled state