[  612.866404] veth0: entered allmulticast mode
[  612.866480] veth1: entered allmulticast mode
[  612.866567] veth2: entered allmulticast mode
[  612.866613] veth3: entered allmulticast mode
[  621.481449] veth0: left allmulticast mode
[  621.481504] veth1: left allmulticast mode
[  621.481533] veth2: left allmulticast mode
[  621.481556] veth3: left allmulticast mode