Excessive CPU Overhead in `AsyncNetworkBandwidthLimiter` When Network Traffic Hits the Limit

Flame Graphs:
![image](https://github.com/user-attachments/assets/2070ce4b-0cce-449d-855e-17413b20224c)
![image](https://github.com/user-attachments/assets/942419f0-3f58-402f-9d70-2dae91e86d86)
![image](https://github.com/user-attachments/assets/1fa1728e-9bd7-4301-a97c-2a23a8da418d)
