BGP Neighbor prefixes

Hello,

We are currently running version 25.2.13910 (rolling) and have encountered an issue with our BGP peers. For the majority of our peers, the prefix count is not displayed correctly—only a small number (3 out of 90) show the proper prefix information.

Initially, we suspected the issue might be related to VRF configuration, but we found that the three peers displaying correct prefix counts are also configured within VRFs.

Furthermore, the issue is occurring across devices from different vendors and models, and the displayed prefix count on the affected peers is showing as “-nan” (Not a Number). We have also observed that only the newly added peers are working correctly and showing the proper prefix counts.

Could you please investigate this matter and advise on a solution?

Thank you,