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Date:	Thu, 31 Mar 2011 16:26:50 +0200
Message-ID:	<AANLkTi=ScQB6Nymu9eh9JojMAP56bxFs77kjeUkxuxXn@mail.gmail.com>
Subject:	Re: Can't run perldoc
From:	Reini Urban <rurban AT x-ray DOT at>
To:	cygwin AT cygwin DOT com
Cc:	Andrew DeFaria <Andrew AT defaria DOT com>
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2011/3/22 Andrew DeFaria:
> Why is it when I do something like:
>
> $ perldoc perlre
>
> I get a bunch of:
>
> =A0 =A0 14 [main] sh 72132 C:\Cygwin\bin\sh.exe: *** fatal error - couldn=
't
> allocate heap, Win32 error 487, base 0x710000, top 0x780000, reserve_size=
 454656,
> alloc size 458752, page_const 4096
> Stack trace:
> Frame =A0 =A0 Function =A0Args
> 0022E4C0 =A06102792B =A0(0022E4C0, 00000000, 00000000, 00670079)
> 0022E7B0 =A06102792B =A0(6117DC60, 00008000, 00000000, 6117F977)
> 0022F7E0 =A061004F3B =A0(611B564C, 00710000, 00780000, 0006F000)
> 0022F810 =A06106E283 =A0(7FFEFFFF, 00000003, 00264F02, 7C90DA0A)
> 0022F900 =A0610C0A3B =A0(000007D0, 02000000, 61169724, 61169720)
> 0022F930 =A0610064E0 =A0(00000000, 00000002, 00000000, 7FFD8000)
> 0022F9F0 =A06106F5D5 =A0(61000000, 00000001, 0022FD30, 6106F320)
> 0022FA10 =A07C90118A =A0(6106F320, 61000000, 00000001, 0022FD30)
> 0022FB18 =A07C91B5D2 =A0(0022FD30, 7FFDF000, 7FFD8000, 00000000)
> 0022FC94 =A07C91FBDC =A0(0022FD30, 7C900000, 0022FCE0, 7C90E900)
> 0022FD1C =A07C91FAD7 =A0(0022FD30, 7C900000, 00000000, 00010017)
> End of stack trace
> =A0 =A0 13 [main] sh 25952 fork: child -1 - died waiting for longjmp befo=
re
> initial
> ization, retry 0, exit code 0x100, errno 11
> sh: fork: retry: Resource temporarily unavailable

Looks like ASLR to me.

Windows 7?
If so run perlrebase to set peflags -d0 on all perl dll's.
--=20
Reini Urban

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