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Date:      Wed, 1 Nov 2000 18:44:38 +0100
From:      Udo Schweigert <ust@cert.siemens.de>
To:        Maxim Sobolev <sobomax@FreeBSD.ORG>
Cc:        current@FreeBSD.ORG, jdp@FreeBSD.ORG, obrien@FreeBSD.ORG
Subject:   Re: ABI is broken??
Message-ID:  <20001101184438.A2269@alaska.cert.siemens.de>
In-Reply-To: <3A005026.47B9978C@FreeBSD.org>; from sobomax@FreeBSD.ORG on Wed, Nov 01, 2000 at 07:17:26PM %2B0200
References:  <3A005026.47B9978C@FreeBSD.org>

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On Wed, Nov 01, 2000 at 19:17:26 +0200, Maxim Sobolev wrote:
> Hi,
> 
> I'm not sure what exactly caused this behaviour (I can guess two potential
> victims: O'Brien's changes in crt stuff and recent Polstra's changes in
> libgcc_r), but it seems that some programs built on the previous -current from
> 27 October immediately segfault when I'm trying to run then on system installed
> from today's sources. The segfault disappeared when I recompiled affected
> program. With this message I'm attaching short backtrace.
> 
> -Maxim
> 
> #0  0x287de417 in pthread_mutex_lock () from /usr/lib/libc_r.so.4
> 

Same for me in -stable (4.2-BETA) and python-1.6. After rebuilding the port
this disappeared. My gdb showed the same error message as the quoted above.

Regards.
-- 
Udo Schweigert, Siemens AG   | Voice      : +49 89 636 42170
ZT IK 3, Siemens CERT        | Fax        : +49 89 636 41166
D-81730 Muenchen / Germany   | email      : ust@cert.siemens.de
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