http://bugs.winehq.org/show_bug.cgi?id=32302
--- Comment #8 from voidcastr voidcastr@gmail.com 2012-12-07 05:50:11 CST --- Btw, in the case from which I obtained the above backtrace, the crash occurs at a memory consumption of ~783 MB. Hence, I suppose this being the cause is rather unlikely.
I think we should focus on this section of the backtrace instead:
15 0x7b864b58 call_process_entry+0xb() in kernel32 (0x0032fe58) 16 0x7b864c9e start_process+0x143(peb=0x7ffdf000) [/wine/dlls/kernel32/process.c:1083] in kernel32 (0x0032fea8) 17 0x7bc81754 call_thread_func_wrapper+0xb() in ntdll (0x0032feb8) 18 0x7bc817a3 call_thread_func+0x44(entry=0x7b864b5a, arg=0x7ffdf000, frame=0x32ffb8) [/wine/dlls/ntdll/signal_i386.c:2522] in ntdll (0x0032ff98) 19 0x7bc81732 call_thread_entry_point+0x11() in ntdll (0x0032ffb8) 20 0x7bc5507f start_process+0x25(kernel_start=0x7b864b5a) [/wine/dlls/ntdll/loader.c:2653] in ntdll (0x0032ffe8) 21 0xf763ee15 wine_call_on_stack+0x1c() in libwine.so.1 (0x00000000) 22 0xf763edf3 wine_switch_to_stack+0x2a(func=0x7bc55059, arg=0x7b864b5a, stack=0x330000) [/wine/libs/wine/port.c:59] in libwine.so.1 (0xffff7b68) 23 0x7bc553c1 LdrInitializeThunk+0x341(kernel_start=0x7b864b5a, unknown2=0, unknown3=0, unknown4=0) [/wine/dlls/ntdll/loader.c:2709] in ntdll (0xffff7be8) 24 0x7b865577 __wine_kernel_init+0x71b() [/wine/dlls/kernel32/process.c:1255] in kernel32 (0xffff8a78) 25 0x7bc55b56 __wine_process_init+0x156() [/wine/dlls/ntdll/loader.c:2918] in ntdll (0xffff8ac8) 26 0xf763d642 wine_init+0x13d(argc=0x2, argv=0xffff8fe4, error="", error_size=0x400) [/wine/libs/wine/loader.c:831] in libwine.so.1 (0xffff8b08) 27 0x7bf011aa main+0x13d(argc=0x2, argv=0xffff8fe4) [/wine/loader/main.c:237] in <wine-loader> (0xffff8f48) 28 0xf746f4d3 __libc_start_main+0xf2() in libc.so.6 (0x00000000)
I already took a look into the code (i.e. process.c), but at the time writing this I have absolutely no idea what's going on in there.