Reproduction steps:
1. Build attached user's project "Pixel3XL Bug.zip" for Android
2. Open it on the device and wait for it to load
3. Connect Android Logcat
4. Swipe from bottom up to go to recent apps
5. Check the Android Logcat for "OnApplicationPause: True"

Expected result: OnApplicationPause(true) is called
Actual result: App is kept in a pseudo running state and OnApplicationPause(true) is not called (See attached Reproduction.mp4)

Reproduces on: 2019.4.34f1, 2020.3.25f1, 2021.2.7f1, 2022.1.0b2

Reproduces on these devices:
N/A, Google Pixel 3 (Pixel 3), Android 12, CPU: Snapdragon 845, GPU: Adreno (TM) 630

Not reproducible on these devices:
VLNQA00231 - HUAWEI Mate 20 Pro (LYA-L29), OS: 9.0.0, CPU: HiSilicon Kirin 980, GPU: Mali-G76
VLNQA00413 - samsung Galaxy Note10+ (SM-N975F), OS: 9, CPU: Exynos 9 Series 9825, GPU: Mali-G76
N/A, Samsung Galaxy S9 (SM-G960F), Android 8.0.0, CPU: Exynos 9 Series 9810, GPU: Mali-G72
VLNQA00202 - Samsung Galaxy Note 9 USA (SM-N9600), OS: 9.0.0, CPU: Snapdragon 845 SDM845, GPU: Adreno 630
VLNQA00013 - Galaxy S6 Edge+ (SM-G928F), OS: 7.0.0, CPU: Exynos 7 Octa (7420), GPU: Mali-T760
VLNQA00177 - Xiaomi Mi Note 2 (Mi Note 2), OS: 6.0.1, CPU: Snapdragon 820 MSM8996, GPU: Adreno 530
VLNQA00406 - Galaxy Z Flip3 5G (SM-F711B), OS: 11, CPU: Snapdragon 888, GPU: Adreno 660