http://bugs.winehq.org/show_bug.cgi?id=58322 --- Comment #12 from Eric Pouech <eric.pouech(a)gmail.com> --- actually, there's a first exception 0024:warn:seh:dispatch_exception EXCEPTION_ACCESS_VIOLATION exception (code=c0000005) raised then app likely loads some debug information which in turn (likely) generate another execption integration of sanitize is WIP, so don't hold your breath on that one from #10 this should work (you need also to add the same flags for CFLAGS & LDFLAGS to use it for .so files compilation) CC=clang ./configure --enable-win64 --enable-silent-rules CROSSCFLAGS="-O0 -fno-omit-frame-pointer" CROSSLDFLAGS="-fno-omit-frame-pointer" the debug output in #10 looks cleaner than what you got in (#1) you can try to run your app from winedbg so see if you can get a better stack trace -- 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.