[  652.516483][T10052] veth0: entered allmulticast mode
[  652.516864][T10052] veth1: entered allmulticast mode
[  652.517090][T10052] veth2: entered allmulticast mode
[  652.517318][T10052] veth3: entered allmulticast mode
[  664.064967][T10052] veth0: left allmulticast mode
[  664.065204][T10052] veth1: left allmulticast mode
[  664.065386][T10052] veth2: left allmulticast mode
[  664.065563][T10052] veth3: left allmulticast mode