[  451.968997] br1: port 1(veth1) entered blocking state
[  451.969068] br1: port 1(veth1) entered disabled state
[  451.969127] veth1: entered allmulticast mode
[  451.969211] veth1: entered promiscuous mode
[  451.984952] br1: port 1(veth1) entered blocking state
[  451.985029] br1: port 1(veth1) entered forwarding state
[  451.999616] br1: port 2(veth2) entered blocking state
[  451.999683] br1: port 2(veth2) entered disabled state
[  451.999747] veth2: entered allmulticast mode
[  451.999837] veth2: entered promiscuous mode
[  452.015157] br1: port 2(veth2) entered blocking state
[  452.015210] br1: port 2(veth2) entered forwarding state
[  489.132136] br1: port 2(veth2) entered disabled state
[  489.146351] veth2: left allmulticast mode
[  489.146409] veth2: left promiscuous mode
[  489.146443] br1: port 2(veth2) entered disabled state
[  489.162781] br1: port 1(veth1) entered disabled state
[  489.179039] veth1: left allmulticast mode
[  489.179086] veth1: left promiscuous mode
[  489.179117] br1: port 1(veth1) entered disabled state