[ 1608.241796] br0: port 1(vx10) entered blocking state
[ 1608.241932] br0: port 1(vx10) entered disabled state
[ 1608.242022] vx10: entered allmulticast mode
[ 1608.242150] vx10: entered promiscuous mode
[ 1608.447414] vx10: left allmulticast mode
[ 1608.447480] vx10: left promiscuous mode
[ 1608.447523] br0: port 1(vx10) entered disabled state