[ 1304.957785] br0: port 1(vx10) entered blocking state
[ 1304.957839] br0: port 1(vx10) entered disabled state
[ 1304.957886] vx10: entered allmulticast mode
[ 1304.957935] vx10: entered promiscuous mode
[ 1305.052297] vx10: left allmulticast mode
[ 1305.052330] vx10: left promiscuous mode
[ 1305.052356] br0: port 1(vx10) entered disabled state