[ 1547.489035] br0: port 1(vx10) entered blocking state
[ 1547.489112] br0: port 1(vx10) entered disabled state
[ 1547.489168] vx10: entered allmulticast mode
[ 1547.489242] vx10: entered promiscuous mode
[ 1547.643511] vx10: left allmulticast mode
[ 1547.643563] vx10: left promiscuous mode
[ 1547.643601] br0: port 1(vx10) entered disabled state