Debugging Mixed mode (C# , C++) application

Question

I am debugging an issue with a mixed mode (managed and unmanaged) application.

The actual issue is within the unmanaged code.

I have loaded SOS dll into Windebugger. But is shows me the call stack only upto managed mode since i have loaded SOS dll. How do I see the call stack of unmanaged code as well?

Answer 1

The SOS command !dumpstack will produce a complete stack trace with managed and unmanaged code. Since it's an issue in unmanaged code, the usual debugger stack trace commands (k and variants) may also be useful.

Answer 2

!sosex.mk will give a complete stack trace in a way that is easy to read.