[  532.131005] veth0: entered allmulticast mode
[  532.131078] veth1: entered allmulticast mode
[  532.131133] veth2: entered allmulticast mode
[  532.131173] veth3: entered allmulticast mode
[  542.647388] veth0: left allmulticast mode
[  542.647450] veth1: left allmulticast mode
[  542.647479] veth2: left allmulticast mode
[  542.647503] veth3: left allmulticast mode