[  612.810017] veth0: entered allmulticast mode
[  612.810107] veth1: entered allmulticast mode
[  612.810173] veth2: entered allmulticast mode
[  612.810240] veth3: entered allmulticast mode
[  621.431338] veth0: left allmulticast mode
[  621.431401] veth1: left allmulticast mode
[  621.431428] veth2: left allmulticast mode
[  621.431459] veth3: left allmulticast mode