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Date: Mon, 19 Sep 2005 16:57:00 -0000
From: "Ajay Patel" <ajayp@kymasys.com>
To: divick kishore <divick_kishore@yahoo.com>,ramana.radhakrishnan@codito.com,gdb@sources.redhat.com
Subject: Re: Program received signal SIGTRAP, Trace/breakpoint trap
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Hi Divik,

Are you trying to debug statically linked
application?

I see similar problem when I try to debug
NPTL based statically linked application.

Thanks
Ajay

> Hi,
>    here is my version of GDB, GCC:
> 
> GDB - 6.3
> GCC - g++ (GCC) 3.3.3 (SuSE Linux).
> Architecture -- Intel IA 64 bit,kernel --
> 2.6.5-7.193-rtgfx (SGI Altix system)
> 
> The app is 64 bit based (SGI Altix system).
> 
> I am developing a client/server application, and I am
> using some proprietary API' of SGI. 
> 
> According to gdb backtraces, I find that it crashes at
> several different places. But most of the time, it
> gets  SEGFAULT signal and the follwing message.
> 
> Program received signal SIGTRAP, Trace/breakpoint
> trap.
> [Switching to Thread 2305843009239495296 (LWP 1573)]
> <signal handler called>
> (gdb) bt
> #0  <signal handler called>
> Cannot access memory at address 0xfb0000000000528
> 
> 
> It seemed to me that somewhere some memory corruption
> is occurring, but the backtrace by gdb leaves me
> clueless. I am stuck.
> 
> Thanks,
> Divick
> 
> 
> --- Ramana Radhakrishnan
> <ramana.radhakrishnan@codito.com> wrote:
> 
> > On Mon, 2005-09-19 at 08:05 +0100, divick kishore
> > wrote:
> > > Hi,
> > >    I am getting the above error when I am trying
> > to
> > > debug a 64 but application. I have no clue why it
> > > happens. The exact message from gdb is as below.
> > Any
> > > suggestions?
> > 
> > What did you do to get this message ? A full
> > sequence of steps would be
> > useful for people to resolve your problem . And
> > please mention the
> > versions for 
> > 
> > 1. gdb 
> > 2. compiler (if GCC version of GCC) 
> > 3. The architecture under consideration . 
> > 4. Is this a 64 bit linux based app ? 
> > 
> > and then maybe someone can help you out. 
> > 
> > 
> > > 
> > > 
> > > Program received signal SIGTRAP, Trace/breakpoint
> > > trap.
> > 
> > This is just a bit too cryptic. 
> > 
> > cheers
> > Ramana
> > > 
> > > 
> > > 		
> > >
> >
> __________________________________________________________
> > 
> > > Yahoo! India Matrimony: Find your partner now. Go
> > to http://yahoo.shaadi.com
> > 
> > 
> 
> 
> 
> 		
> __________________________________________________________ 
> Yahoo! India Matrimony: Find your partner now. Go to
http://yahoo.shaadi.com
> 
>