[  532.369425] veth0: entered allmulticast mode
[  532.369551] veth1: entered allmulticast mode
[  532.369651] veth2: entered allmulticast mode
[  532.369733] veth3: entered allmulticast mode
[  542.051356] veth0: left allmulticast mode
[  542.051425] veth1: left allmulticast mode
[  542.051456] veth2: left allmulticast mode
[  542.051485] veth3: left allmulticast mode