[ 1547.496037] br0: port 1(vx10) entered blocking state
[ 1547.496122] br0: port 1(vx10) entered disabled state
[ 1547.496186] vx10: entered allmulticast mode
[ 1547.496270] vx10: entered promiscuous mode
[ 1547.562433] vx10: left allmulticast mode
[ 1547.562499] vx10: left promiscuous mode
[ 1547.562558] br0: port 1(vx10) entered disabled state