[  622.141924] veth0: entered allmulticast mode
[  622.142017] veth1: entered allmulticast mode
[  622.142073] veth2: entered allmulticast mode
[  622.142131] veth3: entered allmulticast mode
[  631.268097] veth0: left allmulticast mode
[  631.268170] veth1: left allmulticast mode
[  631.268215] veth2: left allmulticast mode
[  631.268259] veth3: left allmulticast mode