https://bugs.winehq.org/show_bug.cgi?id=57628 --- Comment #6 from Eric Pouech <eric.pouech(a)gmail.com> --- investigated a bit more the case of missing SymInitialize call I can't even let Wine stack walk tests on Windows pass: it turns out that (in this case) native calls the FunctionTableAccess64 function, which fails because process is not initialized the net result is that we can't unwind to the calling frame and on amd64, calling into FunctionTableAccess64 is absolutely required for proper unwinding does your app pass FunctionTableAccess64 to StackWalk or is it a simplification from your snippnet? but with providing a decent implementation of these two functions for StackWalk64, I can pass the test on native, and builtin as well so there's nothing to "fix" here -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.