[ 1756.910446] br0: port 1(vx10) entered blocking state
[ 1756.910526] br0: port 1(vx10) entered disabled state
[ 1756.910587] vx10: entered allmulticast mode
[ 1756.910656] vx10: entered promiscuous mode
[ 1756.977316] vx10: left allmulticast mode
[ 1756.977365] vx10: left promiscuous mode
[ 1756.977419] br0: port 1(vx10) entered disabled state