Random FileNotFoundException when mocking Android class

Hi I've encountered this few times on CI but I couldn't reproduce this. When I try to mock NotificationManager class I recevice such error (on different devices):

  | Caused by:  java.io.FileNotFoundException:  /data/user/0/com.example.app/app_dxmaker_cache/Generated_1912252465.jar:  open failed: EACCES (Permission denied)
-- | --
2022-10-17T15:41:27.230Z | error | TestRunner | at libcore.io.IoBridge.open(IoBridge.java:575)
2022-10-17T15:41:27.230Z | error | TestRunner | at java.io.FileOutputStream.<init>(FileOutputStream.java:236)
2022-10-17T15:41:27.230Z | error | TestRunner | at java.io.FileOutputStream.<init>(FileOutputStream.java:186)
2022-10-17T15:41:27.230Z | error | TestRunner | at com.android.dx.DexMaker.generateAndLoad(DexMaker.java:537)
2022-10-17T15:41:27.230Z | error | TestRunner | at com.android.dx.stock.ProxyBuilder.buildProxyClass(ProxyBuilder.java:337)
2022-10-17T15:41:27.230Z | error | TestRunner | at com.android.dx.mockito.DexmakerMockMaker.createMock(DexmakerMockMaker.java:121)
2022-10-17T15:41:27.230Z | error | TestRunner | at org.mockito.internal.util.MockUtil.createMock(MockUtil.java:35)

Start by investigating the NotificationManager mocking path shown in the stack trace, especially DexMaker.generateAndLoad and ProxyBuilder.buildProxyClass, and try to reproduce the permission failure on CI or affected devices. Done means the intermittent FileNotFoundException is understood and the mocking flow no longer fails with EACCES.