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Re: seg fault using octave with RH 6.0


From: Martin v. Loewis
Subject: Re: seg fault using octave with RH 6.0
Date: Wed, 12 May 1999 21:32:42 +0200
User-agent: SEMI/1.13.3 (Komaiko) FLIM/1.12.5 (Hirahata) Emacs/20.3.92 (i586-pc-linux-gnu) MULE/4.0 (HANANOEN)

> Anyone know what is going on with the back trace below?

That's easy: The memory management is messed up (or you are in the
process of messing it up right now). That means: Either you are
deleting an object that has already been deleted, or some earlier
delete made that error, or somebody was overwriting memory through a
bogus pointer.

You might be able to track this down via malloc debugging, please read
the libc info on mcheck(3) and mtrace(3).

Hope this helps,
Martin

P.S. I know nothing about Octave or its loadable modules.



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