Re: libcrypto core dump in 64bit

From: Michal Rokos <michal@rokos.cz>
Date: Feb 12, 2008, 15:26 UTC
Message-ID: <loom.20080212T152138-849@post.gmane.org>
In-Reply-To: <20080212150612.4d28c373@pc09.procura.nl>

Hello,

H.Merijn Brand <h.m.brand <at> xs4all.nl> writes:

Show 14 quoted lines

> On Mon, 11 Feb 2008 22:42:16 +0000 (GMT), Johannes Schindelin
> <Johannes.Schindelin <at> gmx.de> wrote:
> > > #0  0xc0000000033c8940:0 in sha1_block_asm_host_order+0x22e0 ()
> > >    from /usr/local/ssl/lib/libcrypto.so
> > 
> > This seems to be an OpenSSL issue, probably in its Itanium-optimised code 
> > (since Itanium is not _all_ that common, it is quite likely that no many 
> > people exercise this part of the code).
> 
> Now tried with HP C-ANSI-C -O3, -O2, -O1, and -O0 and with GNU gcc 4.2.1 -O3
> All give the same failure
> 
> > Unfortunately, I am not at all an expert in Itanium's assembler, otherwise 
> > I'd try to help...

yes, this is OpenSSL issue. I had to recompile OpenSSL myself to make it work (with no-asm option)

I'm using only HP cc for building git (with all the toolchain). (No gcc here)

# uname -mrs HP-UX B.11.23 ia64 # cc --version cc: HP C/aC++ B3910B A.06.14 [Feb 22 2007]

Michal