[  630.091033] veth0: entered allmulticast mode
[  630.091134] veth1: entered allmulticast mode
[  630.091194] veth2: entered allmulticast mode
[  630.091254] veth3: entered allmulticast mode
[  639.152973] veth0: left allmulticast mode
[  639.153031] veth1: left allmulticast mode
[  639.153062] veth2: left allmulticast mode
[  639.153095] veth3: left allmulticast mode