[  628.218717] veth0: entered allmulticast mode
[  628.218822] veth1: entered allmulticast mode
[  628.218892] veth2: entered allmulticast mode
[  628.218986] veth3: entered allmulticast mode
[  636.838746] veth0: left allmulticast mode
[  636.838819] veth1: left allmulticast mode
[  636.838864] veth2: left allmulticast mode
[  636.838902] veth3: left allmulticast mode