Serious bug with ghc & FC5

Jon Fairbairn jon.fairbairn at
Thu Apr 13 15:41:12 EDT 2006

On 2006-04-13 at 20:18+0200 Alain Cremieux wrote:
> (resent after being indefinitely held in fedora-haskell validation queue)
> Hi,
> 1) I have installed FC5 on 2 different machines.  On my Athlon1800+
> everything works perfectly.
> My other machine is a Pentium IV with hyperthreading, considered by
> Linux as SMP (x86 32). This is where problems occur
> 2) I have installed GHC-6.4.1 from Fedora Extras
> When I compile 'Omega' with it, Omega (which has a read-eval system)
> produces a 'mallocBytesRWX: failed to protect 0x' message

Is this an SELinux issue like the one I posted on Trac
(#738)? Does it still occur if you do a "setenforce


Jón Fairbairn                              Jon.Fairbairn at

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