From: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
To: Stefan Roese <stefan.roese@gmail.com>
Cc: xenomai@xenomai.org
Subject: Re: [Xenomai] Oops while running "cat /proc/xenomai/stat"
Date: Tue, 09 Oct 2012 11:47:38 +0200 [thread overview]
Message-ID: <5073F2BA.3060009@xenomai.org> (raw)
In-Reply-To: <5073C8C8.7000606@gmail.com>
On 10/09/2012 08:48 AM, Stefan Roese wrote:
> root@generic-powerpc:~# cat /proc/xenomai/stat
> [ 65.215600] Oops: Kernel access of bad area, sig: 11 [#1]
> [ 65.221118] mpc5200-simple-platform
> [ 65.224671] Modules linked in: rt_fpga(O) rt_mpc52xx_lpbfifo(O)
> [ 65.230718] NIP: c0066914 LR: c009adf0 CTR: c009ada0
> [ 65.235784] REGS: c716bac0 TRAP: 0300 Tainted: G O (3.5.3-00253-g4699145-dirty)
> [ 65.244386] MSR: 00001032 <ME,IR,DR,RI> CR: 24000488 XER: 20000000
> [ 65.250888] DAR: 00000000, DSISR: 22000000
> [ 65.255064] TASK = c705cba0[1400] 'cat' THREAD: c716a000
> GPR00: 00000000 c716bb70 c705cba0 c7b3060c 00000002 02000006 00000000 00000030
> GPR08: c70f0000 c7b30800 00000000 00000000 c009ada0 100a5a74 10017830 10006834
> GPR16: 10006770 10006774 100170f4 00010000 c00733d8 c75e4a60 00000000 c03ee068
> GPR24: 00000002 00000001 00000002 c03ec460 00000000 00000000 c7a6ccc4 c7a6ccb4
> [ 65.289337] NIP [c0066914] xnsynch_flush+0x64/0x100
Could you show us the diassembly of xnsynch_flush in the corresponding
kernel?
--
Gilles.
next prev parent reply other threads:[~2012-10-09 9:47 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-08 9:32 [Xenomai] Oops while running "cat /proc/xenomai/stat" Stefan Roese
2012-10-08 17:39 ` Gilles Chanteperdrix
2012-10-09 6:48 ` Stefan Roese
2012-10-09 9:47 ` Gilles Chanteperdrix [this message]
2012-10-09 10:18 ` Stefan Roese
2012-10-09 14:24 ` Philippe Gerum
2012-10-09 15:44 ` Stefan Roese
2012-10-11 11:56 ` Stefan Roese
2012-10-11 12:40 ` Philippe Gerum
2012-10-11 12:42 ` Philippe Gerum
2012-10-11 13:07 ` Stefan Roese
2012-10-11 12:53 ` Stefan Roese
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