[ 1304.488880] br0: port 1(vx10) entered blocking state
[ 1304.488940] br0: port 1(vx10) entered disabled state
[ 1304.488991] vx10: entered allmulticast mode
[ 1304.489066] vx10: entered promiscuous mode
[ 1304.632691] vx10: left allmulticast mode
[ 1304.632769] vx10: left promiscuous mode
[ 1304.632829] br0: port 1(vx10) entered disabled state