[  743.660031] br0: port 1(veth1) entered blocking state
[  743.660169] br0: port 1(veth1) entered disabled state
[  743.660262] veth1: entered allmulticast mode
[  743.660395] veth1: entered promiscuous mode
[  743.672096] br0: port 2(veth3) entered blocking state
[  743.672206] br0: port 2(veth3) entered disabled state
[  743.672310] veth3: entered allmulticast mode
[  743.672494] veth3: entered promiscuous mode
[  743.705947] br0: port 1(veth1) entered blocking state
[  743.706052] br0: port 1(veth1) entered forwarding state
[  743.729076] br0: port 2(veth3) entered blocking state
[  743.729186] br0: port 2(veth3) entered forwarding state
[  748.890611] br0: port 2(veth3) entered disabled state
[  748.912223] br0: port 1(veth1) entered disabled state
[  748.932216] veth3: left allmulticast mode
[  748.932342] veth3: left promiscuous mode
[  748.932401] br0: port 2(veth3) entered disabled state
[  748.932522] veth1: left allmulticast mode
[  748.932569] veth1: left promiscuous mode
[  748.932624] br0: port 1(veth1) entered disabled state