[  452.363004] br0: port 1(veth1) entered blocking state
[  452.363066] br0: port 1(veth1) entered disabled state
[  452.363112] veth1: entered allmulticast mode
[  452.363175] veth1: entered promiscuous mode
[  452.366245] br0: port 2(veth3) entered blocking state
[  452.366287] br0: port 2(veth3) entered disabled state
[  452.366317] veth3: entered allmulticast mode
[  452.366371] veth3: entered promiscuous mode
[  452.374412] br0: port 1(veth1) entered blocking state
[  452.374499] br0: port 1(veth1) entered forwarding state
[  452.379790] br0: port 2(veth3) entered blocking state
[  452.379833] br0: port 2(veth3) entered forwarding state
[  457.449116] br0: port 2(veth3) entered disabled state
[  457.454605] br0: port 1(veth1) entered disabled state
[  457.460349] veth3: left allmulticast mode
[  457.460381] veth3: left promiscuous mode
[  457.460414] br0: port 2(veth3) entered disabled state
[  457.460521] veth1: left allmulticast mode
[  457.460547] veth1: left promiscuous mode
[  457.460572] br0: port 1(veth1) entered disabled state