[ 1427.351883] br0: port 1(vx10) entered blocking state
[ 1427.351937] br0: port 1(vx10) entered disabled state
[ 1427.351989] vx10: entered allmulticast mode
[ 1427.352054] vx10: entered promiscuous mode
[ 1427.506612] vx10: left allmulticast mode
[ 1427.506672] vx10: left promiscuous mode
[ 1427.506716] br0: port 1(vx10) entered disabled state