$ strace -oghci-failure.log ghci -v
GHCi, version 6.10.4: http://www.haskell.org/ghc/  :? for help
Glasgow Haskell Compiler, Version 6.10.4, for Haskell 98, stage 2 booted by GHC
Using package config file: /usr/lib64/ghc-6.10.4/./package.conf
hiding package base-3.0.3.1 to avoid conflict with later version base-4.1.0.0
wired-in package ghc-prim mapped to ghc-prim-0.1.0.0
wired-in package integer mapped to integer-0.1.0.1
wired-in package base mapped to base-4.1.0.0
wired-in package rts mapped to rts-1.0
wired-in package haskell98 mapped to haskell98-1.0.1.0
wired-in package syb mapped to syb-0.1.0.1
wired-in package template-haskell mapped to template-haskell-2.3.0.1
wired-in package dph-seq[""] not found.
wired-in package dph-par[""] not found.
Hsc static flags: -static
Loading package ghc-prim ... linking ... done.
Loading package integer ... linking ... done.
Loading package base ... linking ... done.
hiding package base-3.0.3.1 to avoid conflict with later version base-4.1.0.0
wired-in package ghc-prim mapped to ghc-prim-0.1.0.0
wired-in package integer mapped to integer-0.1.0.1
wired-in package base mapped to base-4.1.0.0
wired-in package rts mapped to rts-1.0
wired-in package haskell98 mapped to haskell98-1.0.1.0
wired-in package syb mapped to syb-0.1.0.1
wired-in package template-haskell mapped to template-haskell-2.3.0.1
wired-in package dph-seq[""] not found.
wired-in package dph-par[""] not found.
Prelude> 
Leaving GHCi.
*** Deleting temp files:
Deleting: 
*** Deleting temp dirs:
Deleting: