How to reproduce:
1. Open the attached “IN-148455” project
2. Open the “SampleScene”
3. Enter Play mode
4. Start spamming both RMB and Esc simultaneously
5. Observe in console that after a while logs stop appearing
Actual result: Either none or only one of the buttons triggers the debug message
Expected result: Both the Right Mouse Button and Escape trigger the debug message
Reproducible with: 1.8.1(6000.0.0f1), 1.19.0 (6000.7.0a3)
Reproducible on: macOS 26.5 (M1), Windows 10 (by reporter)
Not reproducible on: No other environments tested
Workaround: Removing the Tap interaction from UI/Back action in InputSystem_Actions asset seems to resolve the issue