[  631.069718] veth0: entered allmulticast mode
[  631.069807] veth1: entered allmulticast mode
[  631.069870] veth2: entered allmulticast mode
[  631.069946] veth3: entered allmulticast mode
[  639.665686] veth0: left allmulticast mode
[  639.665784] veth1: left allmulticast mode
[  639.665836] veth2: left allmulticast mode
[  639.665876] veth3: left allmulticast mode