From: Sven Neumann <s.neumann@raumfeld.com>
To: Pavel Roskin <proski@gnu.org>
Cc: libertas-dev@lists.infradead.org, linux-wireless@vger.kernel.org
Subject: Re: kernel NULL pointer dereference in lbs_set_11d_domain_info (3.0-rc6)
Date: Tue, 12 Jul 2011 09:22:06 +0200 [thread overview]
Message-ID: <1310455326.2218.1.camel@sven> (raw)
In-Reply-To: <4E1B655E.6010209@gnu.org>
On Mon, 2011-07-11 at 17:04 -0400, Pavel Roskin wrote:
> On 07/11/2011 11:59 AM, Sven Neumann wrote:
> > Hi,
> >
> > we are using a PXA device and I am observing sporadic crashes after
> > resume from suspend with 3.0-rc6:
> >
> >
> > [ 1296.027645] PM: resume of devices complete after 296.440 msecs
> > [ 1296.284633] Restarting tasks ...
> > [ 1296.320276] done.
> > [ 1296.421618] mmc0: new SDIO card at address 0001
> > [ 1297.312570] libertas_sdio mmc0:0001:1: (unregistered net_device): 00:19:88:11:db:67, fw 9.70.7p0, cap 0x00000303
>
> I think the trouble starts with "unregistered net_device". It looks
> like some structures in memory are corrupted.
I don't think that is the problem. The output from booting the kernel
says "unregistered net_device" as well:
[ 9.236512] libertas_sdio: Libertas SDIO driver
[ 9.245261] libertas_sdio: Copyright Pierre Ossman
[ 9.762777] libertas_sdio mmc0:0001:1: (unregistered net_device):
00:19:88:11:db:67, fw 9.70.7p0, cap 0x00000303
[ 9.792377] libertas_sdio mmc0:0001:1: wlan0: Marvell WLAN 802.11
adapter
Thanks anyway,
Sven
next prev parent reply other threads:[~2011-07-12 7:22 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-07-11 15:59 kernel NULL pointer dereference in lbs_set_11d_domain_info (3.0-rc6) Sven Neumann
2011-07-11 21:04 ` Pavel Roskin
2011-07-12 7:22 ` Sven Neumann [this message]
2011-07-12 15:20 ` Pavel Roskin
2011-07-12 16:54 ` Sven Neumann
2011-07-12 19:36 ` Pavel Roskin
2011-07-12 13:52 ` [PATCH] cfg80211: really ignore the regulatory request Sven Neumann
2011-07-15 17:33 ` John W. Linville
2011-07-22 20:40 ` Sven Neumann
2011-07-25 20:27 ` Luis R. Rodriguez
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