[  551.553430] br0: port 1(veth1) entered blocking state
[  551.553528] br0: port 1(veth1) entered disabled state
[  551.553606] veth1: entered allmulticast mode
[  551.553699] veth1: entered promiscuous mode
[  551.564732] br0: port 2(veth3) entered blocking state
[  551.564789] br0: port 2(veth3) entered disabled state
[  551.564840] veth3: entered allmulticast mode
[  551.564924] veth3: entered promiscuous mode
[  551.602913] br0: port 1(veth1) entered blocking state
[  551.602991] br0: port 1(veth1) entered forwarding state
[  551.628336] br0: port 2(veth3) entered blocking state
[  551.628411] br0: port 2(veth3) entered forwarding state
[  556.792853] br0: port 2(veth3) entered disabled state
[  556.813309] br0: port 1(veth1) entered disabled state
[  556.835228] veth3: left allmulticast mode
[  556.835312] veth3: left promiscuous mode
[  556.835366] br0: port 2(veth3) entered disabled state
[  556.835484] veth1: left allmulticast mode
[  556.835528] veth1: left promiscuous mode
[  556.835579] br0: port 1(veth1) entered disabled state