[  634.414231] veth0: entered allmulticast mode
[  634.414285] veth1: entered allmulticast mode
[  634.414317] veth2: entered allmulticast mode
[  634.414349] veth3: entered allmulticast mode
[  641.879428] veth0: left allmulticast mode
[  641.879474] veth1: left allmulticast mode
[  641.879503] veth2: left allmulticast mode
[  641.879524] veth3: left allmulticast mode