Subject: Re: [Bluez-users] ipaq 1945
From: Marcel Holtmann <marcel@holtmann.org>
To: Nigel Magnay <nigel.magnay@gmail.com>
Cc: Peter Stephenson <pws@csr.com>, bluez-users@lists.sourceforge.net
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	 <003001c4a3ba$d064fba0$8696a8c0@marcy>
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	 <1096371841.4950.5.camel@notepaq>
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Date: Tue, 28 Sep 2004 16:17:55 +0200

Hi Nigel,

> I have it all woring but unrelatedly my box crashes in the bnep driver
> when the device disconnects... I get this on the console :
> 
> Debug: sleeping function called from invalid context ad
> include/asm/semaphore.h:119
> in_atomic():1, irqs_disabled():0
>  __night_sleep+
>  sysfs_hash_and_remove
>  br_sysfs_removeif
>  br_del_if
>  br_device_event
>  notifier_call_chain
>  unregister_netdevice+0x170/0x2ac
>  unregister_netdev+0x18/0x30
>  bnep_session+0x7ab/0x860 [bnep]
>  schedule_tail+0x1e/0x70
>  ret_from_fork+0x6/0x14
>  default_wake_function+0x0/0x20
>  bnep_session+0x0/0x860 [bnep]
>  kernel_thread_helper+0x5/0x14
> 
> I suspect it's a problem with the bnep module rather than anything
> specific to the BlueZ stack..

maybe a problem in the bridge code. Use the latest 2.6.9-rc2-bk14 and
see if this crashes or not.

Regards

Marcel


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