Bug in GHCi, 'impossible' happened

I have just created file with following contents:

import List;

l = sort ["MARY","PATRICIA", ...]

I have got this list from http://projecteuler.net/project/names.txt.

Then i saved this code into the file "22.hs" and started it with "ghci 22.hs" command.

Then i got the following output:

GHCi, version 6.10.3: http://www.haskell.org/ghc/  :? for help
Loading package ghc-prim ... linking ... done.
Loading package integer ... linking ... done.
Loading package base ... linking ... done.
[1 of 1] Compiling Main             ( 22.hs, interpreted )
ghc: panic! (the 'impossible' happened)
  (GHC version 6.10.3 for x86_64-unknown-linux):
	linkBCO: >= 64k insns in BCO

Please report this as a GHC bug:  http://www.haskell.org/ghc/reportabug

> 
Leaving GHCi.

I am running Arch Linux.

Trac metadata

Trac field	Value
Version	6.10.3
Type	Bug
TypeOfFailure	OtherFailure
Priority	normal
Resolution	Unresolved
Component	GHCi
Test case
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Related
Blocking
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Operating system
Architecture