[ 1174.046740] br0: port 1(vx10) entered blocking state
[ 1174.046792] br0: port 1(vx10) entered disabled state
[ 1174.046833] vx10: entered allmulticast mode
[ 1174.046897] vx10: entered promiscuous mode
[ 1174.181523] vx10: left allmulticast mode
[ 1174.181564] vx10: left promiscuous mode
[ 1174.181604] br0: port 1(vx10) entered disabled state