Re: [Valgrind-users] Immediate segfault with valgrind-1.9.5 on RH7.1

[Nicholas N. <nj...@ca...>]

On Mon, 28 Apr 2003, Stuart Brorson wrote:

> > This is how "make ; make install" created the script.  When I
> > uncommented "LD_DEBUG=symbols", and "export LD_DEBUG" valgrind started
> > working.  Yay!!!!
>
> Actually, the only thing this did was allow valgrind to spew a whole
> bunch of cruft before segfaulting.  Here are the last few lines before
> segfaulting:

That just tells the dynamic linker to spew out some debugging info.


> By the way, I did put in a bunch of "echo" statements into the
> valgrind script.  The place where it segfaults is when it actually
> execs the invoked program at the end of the script.  It doesn't puke
> for any of the environmental set-up statements.

Hmm, can you use GDB to find where the seg fault is happening, if it's
happening within Valgrind (presumably) and what line number?

N