netdev - Re: [BUG net-2.6] bluetooth/rfcomm : sleeping function called from invalid context at mm/slub.c:1719

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Date:	Mon, 5 Oct 2009 12:08:53 +0800
From:	Dave Young <hidave.darkstar@...il.com>
To:	"Gustavo F. Padovan" <gustavo@...ovan.org>
Cc:	Oliver Hartkopp <oliver@...tkopp.net>,
	Marcel Holtmann <marcel@...tmann.org>,
	Linux Netdev List <netdev@...r.kernel.org>,
	linux-bluetooth@...r.kernel.org,
	"Gustavo F. Padovan" <gustavo@....ic.unicamp.br>
Subject: Re: [BUG net-2.6] bluetooth/rfcomm : sleeping function called from 
	invalid context at mm/slub.c:1719

On Mon, Oct 5, 2009 at 2:06 AM, Gustavo F. Padovan <gustavo@...ovan.org> wrote:
>
> Hi all,
>
> * Dave Young <hidave.darkstar@...il.com> [2009-10-04 11:26:17 +0800]:
>
>>
>> I can reproduce the bug.
>>
>> It's probably caused by the l2cap changes by  Gustavo F. Padovan
>> <gustavo@....ic.unicamp.br>, I didn't see such problem after reverting
>> Gustavo's patch series.
>
> I can't reproduce the bug. I'm trying to reproduce it to figure out what of
> my changes cause it.
>
> I' running
>
> $ dund -snu -i 00:11:67:CD:0F:CB # to pretend to be dialup/telephone
>
> and on the other side
>
> $ rfcomm bind 0 00:11:67:CD:0F:CB 1
> $ wvdial  # wvdial to /dev/rfcomm0
>
> Both sides are on the same machine. Do you see any real difference
> between my try and the call that get the bug?

Just try connecting to a mobile phone with bluetooth on, then set rfcomm.conf

I did:
rfcomm connect 0;
after connection ok, press ctrl+C to hangup

>
>
> --
> Gustavo F. Padovan
>



-- 
Regards
dave
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