[ 1412.022892] br0: port 1(vx10) entered blocking state
[ 1412.022952] br0: port 1(vx10) entered disabled state
[ 1412.023011] vx10: entered allmulticast mode
[ 1412.023089] vx10: entered promiscuous mode
[ 1412.198797] vx10: left allmulticast mode
[ 1412.198848] vx10: left promiscuous mode
[ 1412.198895] br0: port 1(vx10) entered disabled state