ghci bug on initialization

[Simon Marlow]

Jan van Eijck wrote:

> The command 
> 
> ghci Models
> 
> generates the following error on my 64 bit intel dual core machine: 
> 
> [jve at localhost demo-devel]$ ghci Models
>    ___         ___ _
>   / _ \ /\  /\/ __(_)
>  / /_\// /_/ / /  | |      GHC Interactive, version 6.4.1, for Haskell 98.
> / /_\\/ __  / /___| |      http://www.haskell.org/ghc/
> \____/\/ /_/\____/|_|      Type :? for help.
> 
> Loading package base-1.0 ... linking ... done.
> Compiling Models           ( Models.hs, interpreted )
> ghc-6.4.1: internal error: mallocBytesRWX: failed to protect 0x0x165c050
> 
>     Please report this as a bug to glasgow-haskell-bugs at haskell.org,
>     or http://www.sourceforge.net/projects/ghc/
> 
> The file Models.hs is in appendix. 
> 
> I am using ghc-6.4.1 on a Fedore Core 5 linux machine, 
> running kernel 2.6.16-1.2080 (_FC5.x86_64). 

Do you have SE Linux turned on too?  See this bug:

http://hackage.haskell.org/trac/ghc/ticket/738

Cheers,
	Simon