Steps to reproduce:
1. Open the “IN-114730” project
2. Build and Run
3. Observe the “Time.deltaTime” in Xcode log

Expected result: Time.deltaTime is about 0.01 seconds
Actual result: Time.deltaTime switches between 9.998583E-06 and approximately 0.01 seconds

Reproducible with: 6000.0.57f1, 6000.1.8f1, 6000.1.16f1, 6000.2.0b1
Not reproducible with: 6000.1.7f1, 6000.2.3f1, 6000.3.0b1
Fixed in: 6000.2.0b2

Testing environment: macOS 15.6.1 (M4 Pro), macOS 15.6 (M1 Max) (by user)
Not reproducible on: No other environment tested

Reproducible with these devices:
VLNQA00232 - iPhone 8 Plus (MQ8M2ET/A), CPU: Apple A11 Bionic, GPU: Apple designed, OS: 16.7.10

Not reproducible with these devices:
VLNQA00623 - iPhone 16 Plus (MXVY3QN/A), CPU: Apple A18 Pro, OS: 18.0.1