multiple queries track the same target？？

Why did I find that multiple queries were tracking the same target during the experiment, and this phenomenon was quite serious? Has anyone encountered a similar situation? How did you solve it?
<img width="950" height="250" alt="Image" src="https://github.com/user-attachments/assets/803eac0d-baa4-4a6d-91fd-f53c69e135c0" />