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Re: gdb/1933: When calling a function from gdb, unexpected SIGTRAPs are received
- From: Daniel Jacobowitz <drow at false dot org>
- To: nobody at sources dot redhat dot com
- Cc: gdb-prs at sources dot redhat dot com,
- Date: 1 May 2005 22:08:00 -0000
- Subject: Re: gdb/1933: When calling a function from gdb, unexpected SIGTRAPs are received
- Reply-to: Daniel Jacobowitz <drow at false dot org>
The following reply was made to PR gdb/1933; it has been noted by GNATS.
From: Daniel Jacobowitz <drow@false.org>
To: prw@ceiriog1.demon.co.uk
Cc: gdb-gnats@sources.redhat.com
Subject: Re: gdb/1933: When calling a function from gdb, unexpected SIGTRAPs are received
Date: Sun, 1 May 2005 17:59:08 -0400
On Sun, May 01, 2005 at 09:38:45AM -0000, prw@ceiriog1.demon.co.uk wrote:
> >Environment:
> Fedora Core 3
> >Description:
> Sometimes, when calling a function from gdb, repeated
> SIGTRAPs will be received which do not correspond to any
> breakpoint set by the user. I cannot consistently
> reproduce this problem. I attach the log of a session
> in which this happened.
> >How-To-Repeat:
> I don't know - the problem seems to be sporadic. It occurred
> in the above session when I was debugging GCC 4.0.0.
It is a kernel bug. I believe there is an FC3 kernel update that does
not have this problem.
--
Daniel Jacobowitz
CodeSourcery, LLC