From: Tomas Kalibera <kalibera@domain.hid>
To: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
Cc: xenomai-core <xenomai@xenomai.org>
Subject: Re: [Xenomai-core] Kernel crash with Xenomai (caused by fork?)
Date: Tue, 01 Apr 2008 09:54:38 -0400 [thread overview]
Message-ID: <47F23E9E.7060801@domain.hid> (raw)
In-Reply-To: <18417.52630.8850.939898@domain.hid>
Gilles Chanteperdrix wrote:
> Tomas Kalibera wrote:
> >
> > I added a missing underscore and re-tried, and none of the debug
> > messages was printed. I added another one to make sure that there is not
> > a problem with getting printk messages to the serial console. The
> > resulting highmem_32.c and the output is attached.
> >
> > T
>
> The interesting part of the output is the printk which occurs right
> before the first bug, what happens afterwards is of little use. Do you
> get any output before the first bug ?
>
There is no output before the first bug. This is why I added the other
printk to make sure there is always one on the path leading to the
BUG(). After I did that, the newly added message ("type is NOT
KM_USER0") appeared in the serial console log after the bug. This is
what made me believe that this is the printk we care about, and why I
included the longer output.
Tomas
next prev parent reply other threads:[~2008-04-01 13:54 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-03-28 21:06 [Xenomai-core] Kernel crash with Xenomai (caused by fork?) Tomas Kalibera
2008-03-28 23:25 ` Gilles Chanteperdrix
2008-03-29 0:08 ` Gilles Chanteperdrix
2008-03-29 1:36 ` Tomas Kalibera
2008-03-29 20:17 ` Gilles Chanteperdrix
2008-03-30 20:27 ` Gilles Chanteperdrix
2008-03-31 4:04 ` Tomas Kalibera
2008-03-31 20:21 ` Gilles Chanteperdrix
2008-03-31 20:30 ` Gilles Chanteperdrix
2008-04-01 0:00 ` Tomas Kalibera
2008-04-01 5:52 ` Gilles Chanteperdrix
2008-04-01 7:59 ` Gilles Chanteperdrix
2008-04-01 13:54 ` Tomas Kalibera [this message]
2008-04-01 14:03 ` Gilles Chanteperdrix
2008-04-01 15:45 ` Tomas Kalibera
2008-04-01 15:58 ` Gilles Chanteperdrix
2008-04-01 21:23 ` Tomas Kalibera
2008-04-02 8:42 ` Gilles Chanteperdrix
2008-04-02 15:02 ` Tomas Kalibera
2008-04-02 15:07 ` Gilles Chanteperdrix
2008-04-02 18:14 ` Tomas Kalibera
2008-04-02 19:38 ` Tomas Kalibera
2008-04-02 19:42 ` Bill Gatliff
2008-04-02 19:44 ` Gilles Chanteperdrix
2008-04-02 21:45 ` Tomas Kalibera
2008-04-02 22:34 ` Gilles Chanteperdrix
2008-04-02 22:53 ` Gilles Chanteperdrix
2008-04-03 17:31 ` Tomas Kalibera
2008-04-05 4:32 ` Tomas Kalibera
2008-04-05 9:10 ` Jan Kiszka
2008-04-02 23:46 ` Tomas Kalibera
2008-04-03 9:04 ` Gilles Chanteperdrix
2008-04-02 19:52 ` Gilles Chanteperdrix
2008-04-02 21:37 ` Tomas Kalibera
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