[  620.536886] veth0: entered allmulticast mode
[  620.536963] veth1: entered allmulticast mode
[  620.537007] veth2: entered allmulticast mode
[  620.537051] veth3: entered allmulticast mode
[  629.126606] veth0: left allmulticast mode
[  629.126681] veth1: left allmulticast mode
[  629.126724] veth2: left allmulticast mode
[  629.126764] veth3: left allmulticast mode