All tests are super flaky on Android

 Execute /opt/android/sdk/platform-tools/adb install -r -g /home/qt/work/qt/qtbase_standalone_tests/tests/auto/testlib/qabstractitemmodeltester/android-build/tst_qabstractitemmodeltester.apk.
 Performing Push Install
 /home/qt/work/qt/qtbase_standalone_tests/tests/auto/testlib/qabstractitemmodeltester/android-build/tst_qabstractitemmodeltester.apk: 1 file pushed, 0 skipped. 55.3 MB/s (11934463 bytes in 0.206s)
 Error: Could not access the Package Manager.  Is the system running?
 Execute /opt/android/sdk/platform-tools/adb shell am start -e applicationArguments \"'-o output.txt,txt'\" -n org.qtproject.example.tst_qabstractitemmodeltester/org.qtproject.qt.android.bindings.QtActivity.
 Error type 2
 android.util.AndroidException: Can't connect to activity manager; is the system running?
 	at com.android.commands.am.Am.onRun(Am.java:353)
 	at com.android.internal.os.BaseCommand.run(BaseCommand.java:47)
 	at com.android.commands.am.Am.main(Am.java:100)
 	at com.android.internal.os.RuntimeInit.nativeFinishInit(Native Method)
 	at com.android.internal.os.RuntimeInit.main(RuntimeInit.java:251)
 Execute /opt/android/sdk/platform-tools/adb uninstall org.qtproject.example.tst_qabstractitemmodeltester.
 Failure [DELETE_FAILED_INTERNAL_ERROR]
 CMake Error at tst_qabstractitemmodeltesterWrapperRelWithDebInfo.cmake:17 (message):
   /home/qt/work/install/bin/androidtestrunner --path
   /home/qt/work/qt/qtbase_standalone_tests/tests/auto/testlib/qabstractitemmodeltester/android-build
   --adb /opt/android/sdk/platform-tools/adb --skip-install-root --make
   /opt/cmake-3.21.1/bin/cmake --build
   /home/qt/work/qt/qtbase_standalone_tests --target
   tst_qabstractitemmodeltester_make_apk --apk
   /home/qt/work/qt/qtbase_standalone_tests/tests/auto/testlib/qabstractitemmodeltester/android-build/tst_qabstractitemmodeltester.apk
   --verbose execution failed.