[ 1701.165432] br0: port 1(vx10) entered blocking state
[ 1701.165484] br0: port 1(vx10) entered disabled state
[ 1701.165518] vx10: entered allmulticast mode
[ 1701.165566] vx10: entered promiscuous mode
[ 1701.224504] vx10: left allmulticast mode
[ 1701.224541] vx10: left promiscuous mode
[ 1701.224578] br0: port 1(vx10) entered disabled state