[  621.371178] veth0: entered allmulticast mode
[  621.371249] veth1: entered allmulticast mode
[  621.371287] veth2: entered allmulticast mode
[  621.371326] veth3: entered allmulticast mode
[  630.788986] veth0: left allmulticast mode
[  630.789042] veth1: left allmulticast mode
[  630.789078] veth2: left allmulticast mode
[  630.789112] veth3: left allmulticast mode