[  452.656791] br1: port 1(veth1) entered blocking state
[  452.656838] br1: port 1(veth1) entered disabled state
[  452.656882] veth1: entered allmulticast mode
[  452.656932] veth1: entered promiscuous mode
[  452.659698] br1: port 1(veth1) entered blocking state
[  452.659764] br1: port 1(veth1) entered forwarding state
[  452.662534] br1: port 2(veth2) entered blocking state
[  452.662576] br1: port 2(veth2) entered disabled state
[  452.662611] veth2: entered allmulticast mode
[  452.662671] veth2: entered promiscuous mode
[  452.665398] br1: port 2(veth2) entered blocking state
[  452.665459] br1: port 2(veth2) entered forwarding state
[  481.022265] br1: port 2(veth2) entered disabled state
[  481.024951] veth2: left allmulticast mode
[  481.024981] veth2: left promiscuous mode
[  481.025014] br1: port 2(veth2) entered disabled state
[  481.027958] br1: port 1(veth1) entered disabled state
[  481.030897] veth1: left allmulticast mode
[  481.030925] veth1: left promiscuous mode
[  481.030947] br1: port 1(veth1) entered disabled state