[ 1747.160244] br0: port 1(vx10) entered blocking state
[ 1747.160292] br0: port 1(vx10) entered disabled state
[ 1747.160331] vx10: entered allmulticast mode
[ 1747.160371] vx10: entered promiscuous mode
[ 1747.229918] vx10: left allmulticast mode
[ 1747.229943] vx10: left promiscuous mode
[ 1747.229971] br0: port 1(vx10) entered disabled state