ghci segmentation fault when computation is interrupted

This is using Ubuntu 8.04. Both source-compiled and binary (libedit2) show this behavior.

GHCi, version 6.10.2: http://www.haskell.org/ghc/  :? for help
Loading package ghc-prim ... linking ... done.
Loading package integer ... linking ... done.
Loading package base ... linking ... done.
Prelude> let a = a
Prelude> a

Then I press Ctrl-C

Segmentation fault
$ 

Potentially relevant:

$ dpkg -l | grep libedit
ii  libedit-dev                                2.9.cvs.20050518-4                                   BSD editline and history libraries (developm
ii  libedit2                                   2.9.cvs.20050518-4                                   BSD editline and history libraries

Trac metadata

Trac field	Value
Version	6.10.2
Type	Bug
TypeOfFailure	OtherFailure
Priority	normal
Resolution	Unresolved
Component	Runtime System
Test case
Differential revisions
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