Cannot find some method calls in the Call Graph

[Saryaml]

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Hi everyone,

I'm using FlowDroid to create a Call Graph of my application and I'm using Sources and Sinks provided by the tool SuSi but the call graph is missing some method calls : When I did a dynamic analysis on the same application by running a test script and tracing the method calls using dmtracedump, I found many method calls that don't exist in the Call Graph created by FlowDroid such as : android.os.Binder.execTransact android.os.Handler.dispatchMessage java.lang.ref.FinalizerReference.add android.view.Window.getAttributes ...

Could you please explain this to me ?