[  648.543353] veth0: entered allmulticast mode
[  648.543443] veth1: entered allmulticast mode
[  648.543505] veth2: entered allmulticast mode
[  648.543552] veth3: entered allmulticast mode
[  658.053096] veth0: left allmulticast mode
[  658.053178] veth1: left allmulticast mode
[  658.053222] veth2: left allmulticast mode
[  658.053262] veth3: left allmulticast mode