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Re: strip bus error on sparc64-sun-solaris2.9
- From: "Dominik 'Rathann' Mierzejewski" <D dot Mierzejewski at icm dot edu dot pl>
- To: binutils at sources dot redhat dot com
- Date: Fri, 4 Feb 2005 18:17:11 +0100
- Subject: Re: strip bus error on sparc64-sun-solaris2.9
- References: <20050203130641.GA28768@liandra.icm.edu.pl> <200502031429.36678.ebotcazou@libertysurf.fr>
On Thu, Feb 03, 2005 at 02:32:18PM +0100, Eric Botcazou wrote:
> > I've managed to build binutils-050126 successfully and make check
> > passes as expected. But, strip seems unable to strip itself.
> > When I try to strip strip, it dies with bus error and dumps core.
>
> Does that happen if you run strip on a copy of itself?
No.
[rathann@neoburza:/opt/builder/toolchain/bin]% cp strip strip.copy
[rathann@neoburza:/opt/builder/toolchain/bin]% ./strip --strip-unneeded strip
Bus error (core dumped)
[rathann@neoburza:/opt/builder/toolchain/bin]% cp strip.copy strip
[rathann@neoburza:/opt/builder/toolchain/bin]% ./strip.copy --strip-unneeded strip
[rathann@neoburza:/opt/builder/toolchain/bin]%
> Just to be sure: could you run 'file' on the unmodified executable?
[rathann@neoburza:/opt/builder/toolchain/bin]% file strip
strip: ELF 64-bit MSB executable, SPARC V9, version 1 (SYSV), dynamically linked (uses shared libs), not stripped
> Could you run gdb on the core file?
Not yet. I don't have gdb installed on that machine. I could, however,
send you the corefile itself. It's only 300k when gzipped.
--
Dominik 'Rathann' Mierzejewski <rathann*at*icm.edu.pl>
Interdisciplinary Centre for Mathematical and Computational Modelling
Warsaw University | http://www.icm.edu.pl | tel. +48 (22) 5540810