How to dump or search in call stacks of ALL threads in Visual Studio

Question

How to dump or search in call stacks of ALL threads in Visual Studio? We have a server process to debug and it has hundreds of threads running, so it should be hard to manua

Answer 1

Later I found the answer by using WinDbg,

First save a minidump in VS debug session, say, myapp.dmp

Then using the following command to dump all callstack to out.txt

cdb -z c:\myapp.dmp -logo out.txt -lines -c "~*kb;q" -y c:\symbols