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Date:      Thu, 06 Apr 2006 23:29:12 -0400
From:      Kurt Miller <lists@intricatesoftware.com>
To:        freebsd-java@freebsd.org
Subject:   Re: Diablo 1.5 SIGBUS
Message-ID:  <200604062329.12999.lists@intricatesoftware.com>
In-Reply-To: <C05BF420.22B2%odela01@ca.com>
References:  <C05BF420.22B2%odela01@ca.com>

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On Thursday 06 April 2006 8:49 pm, odela01 wrote:
> I applied the patch and did "make all install" in /usr/src/lib/libpthread,
> but it didn't make any difference. I'll try to arrange access to the core
> dump.
> 

Thanks for making the core dump available to me. It was
helpful. I got a partial stack trace from it:

#0  0x280aa41b in pthread_setcancelstate () from /usr/lib/libpthread.so.2
#1  0x280a29a6 in pthread_mutexattr_init () from /usr/lib/libpthread.so.2
#2  0x00000000 in ?? ()

This bt also supports Dan Nelson's observations that this
could be a threading issue. It would be great if you or Dan
built a debug pthreads by commenting the CFLAGS+= -g line in
/usr/src/lib/pthreads/Makefile and rebuilding/reinstall
pthreads. The back-trace from the core file would contain
line numbers and be more useful then.

Thanks for helping diagnose the problem.

-Kurt



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