[  752.649946][T21640] br0: port 1(veth1) entered blocking state
[  752.650163][T21640] br0: port 1(veth1) entered disabled state
[  752.650347][T21640] veth1: entered allmulticast mode
[  752.651794][T21640] veth1: entered promiscuous mode
[  752.686378][T21641] br0: port 2(veth3) entered blocking state
[  752.686560][T21641] br0: port 2(veth3) entered disabled state
[  752.686743][T21641] veth3: entered allmulticast mode
[  752.688137][T21641] veth3: entered promiscuous mode
[  752.776340][  T865] br0: port 1(veth1) entered blocking state
[  752.776527][  T865] br0: port 1(veth1) entered forwarding state
[  752.834179][  T865] br0: port 2(veth3) entered blocking state
[  752.834375][  T865] br0: port 2(veth3) entered forwarding state
[  758.235496][T21681] br0: port 2(veth3) entered disabled state
[  758.289477][T21684] br0: port 1(veth1) entered disabled state
[  758.338173][T21686] veth3: left allmulticast mode
[  758.338392][T21686] veth3: left promiscuous mode
[  758.338697][T21686] br0: port 2(veth3) entered disabled state
[  758.339958][T21686] veth1: left allmulticast mode
[  758.340164][T21686] veth1: left promiscuous mode
[  758.340432][T21686] br0: port 1(veth1) entered disabled state