https://bugs.winehq.org/show_bug.cgi?id=43946
--- Comment #3 from André H. nerv@dawncrow.de --- can meanwhile reproduce it:
0010:Call ntdll.NtAllocateVirtualMemory(ffffffffffffffff,7fb0f33718,00000000,7fb0f33720,00001000,00000004) ret=7fb0ee5538 *** stack smashing detected ***: C:\windows\system32\rundll32.exe terminated 0010:Call KERNEL32.UnhandledExceptionFilter(0023b698) ret=7bcb2970 0010:Call ntdll.NtCurrentTeb() ret=7b45d5f8 0010:Ret ntdll.NtCurrentTeb() retval=7ffd8000 ret=7b45d5f8 0010:Call ntdll.NtCreateEvent(0023b3b8,001f0003,0023b3f0,00000000,00000000) ret=7b45d77c 0010:Ret ntdll.NtCreateEvent() retval=00000000 ret=7b45d77c 0010:Call ntdll.NtCurrentTeb() ret=7b494efc 0010:Ret ntdll.NtCurrentTeb() retval=7ffd8000 ret=7b494efc wine: Assertion failed at address 0x7fb20fb528 (thread 0010), starting debugger...