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Subject: Re: Random "child_info_fork::abort:"
To: Tony Kelman <tony AT kelman DOT net>, "cygwin AT cygwin DOT com" <cygwin AT cygwin DOT com>
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From: Evgeny Grin <k2k AT yandex DOT ru>
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Date: Sat, 15 Oct 2016 13:28:27 +0300
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On 15.10.2016 1:58, Tony Kelman wrote:
>>       2 [main] mandb (736) t:\cygwin64\bin\mandb.exe: *** fatal error -
>> cygheap base mismatch detected - 0x1802FC408/0x110C408.
> 
> As far as I can tell, build 14946 fixed whatever the problem was.
> Crisis averted, for now.
> 
> -Tony
>     
> 

Confirming. Windows build 14946 is fine.
Cygwin64, Msys2 (both x32 and x64) now works correctly.
As well as Msys2-based tools, like git for windows.

May be that was a bug in Windows: FreeLibrary() unload wrong .DLL image
with same filename. Suspect that it's not a typical situation for
developers of Windows when some app/lib sequentially loads/unloads same
.DLL but on different positions. As Windows actually unload .DLLs after
some delay - it just unloaded wrong image. That's my guessing.

--
Best Wishes,
Evgeny Grin

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