[ 1415.501774] br0: port 1(vx10) entered blocking state
[ 1415.501859] br0: port 1(vx10) entered disabled state
[ 1415.501919] vx10: entered allmulticast mode
[ 1415.501988] vx10: entered promiscuous mode
[ 1415.634641] vx10: left allmulticast mode
[ 1415.634696] vx10: left promiscuous mode
[ 1415.634734] br0: port 1(vx10) entered disabled state