[ 1420.805584] br0: port 1(vx10) entered blocking state
[ 1420.805642] br0: port 1(vx10) entered disabled state
[ 1420.805682] vx10: entered allmulticast mode
[ 1420.805744] vx10: entered promiscuous mode
[ 1421.010083] vx10: left allmulticast mode
[ 1421.010140] vx10: left promiscuous mode
[ 1421.010175] br0: port 1(vx10) entered disabled state