[ 1701.169150] br0: port 1(vx10) entered blocking state
[ 1701.169208] br0: port 1(vx10) entered disabled state
[ 1701.169252] vx10: entered allmulticast mode
[ 1701.169293] vx10: entered promiscuous mode
[ 1701.233385] vx10: left allmulticast mode
[ 1701.233412] vx10: left promiscuous mode
[ 1701.233443] br0: port 1(vx10) entered disabled state