https://bugs.winehq.org/show_bug.cgi?id=47812
Zebediah Figura z.figura12@gmail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Fixed by SHA1| |25b093f3845a0ae1b2e2fe1c070 | |1e98064f8e8d6 Component|-unknown |ntdll URL| |http://cygwin.com/setup-x86 | |_64.exe Resolution|--- |FIXED Status|NEW |RESOLVED Keywords| |download
--- Comment #1 from Zebediah Figura z.figura12@gmail.com --- Today, surprisingly enough, I believe this bug has been fixed. We now have a separate kernel stack, which means that while Cygwin is still doing something very fragile, we are no longer touching the stack between DLL attach and thread initialization, and as a result Cygwin's custom TLS does not get corrupted.
Unfortunately I didn't save the original Cygwin version or command I used to reproduce this, but I tested with the following and encountered no crashes, with strace version 3.2.0, echo 8.26, and Cygwin version 2.908.
wine strace.exe --output hello-strace -f echo.exe 'world hello' > hello.out
Fixed by https://source.winehq.org/git/wine.git/commitdiff/25b093f3845a0ae1b2e2fe1c0701e98064f8e8d6 for x86_64, and its parent for i386.