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From:	Michael Wild <themiwi AT gmail DOT com>
Date:	Sun, 1 Feb 2015 20:36:22 +0100
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Subject:	Re: Fork errors in python2.7 on 64-bit Cygwin
To:	The Cygwin Mailing List <cygwin AT cygwin DOT com>
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On Sun, Feb 1, 2015 at 3:06 PM, Achim Gratz wrote:
> Michael Wild writes:
>> * Trying to run a shell command from Python fails 50% of the time
>> with: address space needed by 'cygz.dll' (0x450000) is already
>> occupied.
>
> Such a low address on 64bit is an indication of an image intercept
> and/or BLODA in my experience.
>

Thanks for your answer. Any suggestions on how I could find out what
is causing this? I found Corinna mentioning the hacking of cygwin.dll
by adding a call to sleep in the error handler in order to allow the
inspection of /proc/$PID/maps in an old thread, but perhaps there is
something more convenient now?

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