From: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
To: Dehann Fourie <dehann.fourie@domain.hid>
Cc: xenomai@xenomai.org
Subject: Re: [Xenomai-help] Segmentation Fault
Date: Fri, 26 Sep 2008 17:55:30 +0200 [thread overview]
Message-ID: <48DD05F2.4040203@domain.hid> (raw)
In-Reply-To: <2b490f270809260610w4573446x507ef059d4b3ca0b@domain.hid>
Dehann Fourie wrote:
> Hi,
>
> I'm having trouble with a segmentation fault in my real-time application.
> The problem seems to occur when I use large amounts of memory. The
> application works fine when I don't try to populate the large arrays.
>
> I have tried changing parameters in the real time create call, but this
> didn't work. The error message is:
>
> Xenomai: Switching nav to secondary mode after exception #14 from user-space
> at 0x804ad13 (pid 1938)
> nav [1938]; segfault at 26756e50 eip 0804ad13 esp b762ac28 error 6
> Segmentation fault
>
> This is from text mode.
You do not give us much information about your configuration. However,
have you tried gdb ? In case of segmentation faults, it should stop you
right at the point where the segmentation occurs.
--
Gilles.
next prev parent reply other threads:[~2008-09-26 15:55 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-09-26 13:10 [Xenomai-help] Segmentation Fault Dehann Fourie
2008-09-26 15:55 ` Gilles Chanteperdrix [this message]
2008-09-30 20:26 ` Dehann Fourie
2008-10-04 20:10 ` Gilles Chanteperdrix
-- strict thread matches above, loose matches on Subject: below --
2009-03-03 18:55 Wayne Call
2009-03-03 19:07 ` Gilles Chanteperdrix
2010-07-12 9:24 [Xenomai-help] Segmentation fault Oliver Clugnet
2010-07-12 9:31 ` Gilles Chanteperdrix
[not found] ` <4C3AE2EE.9050701@domain.hid>
2010-07-12 9:46 ` Gilles Chanteperdrix
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