https://bugs.winehq.org/show_bug.cgi?id=55710
--- Comment #7 from Dmitry Timoshkov dmitry@baikal.ru --- (In reply to Bernhard Übelacker from comment #6)
(In reply to Dmitry Timoshkov from comment #4)
Thanks. Just to clarify things: did you test with a 64-bit prefix?
I installed wine-staging,wine-staging-amd64,wine-staging-i386 and tried following: WINEPREFIX=~/.wine64 WINEARCH=win64 /opt/wine-staging/bin/wine winver
But this did neither show the stack smashing, nor was hanging.
Do you know is that a mingw64 or clang build? I'm building Wine using clang, probably that could be related to the problem. I'll mention it once again: with winehq source this doesn't happen, neither does with 32-bit prefixes and wine-staging.