Search Linux Wireless

Re: linux-next: Tree for July 17 (debugobjects: bt | btusb | usb related?)

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Fri, Jul 20, 2012 at 11:47 AM, Stanislaw Gruszka <sgruszka@xxxxxxxxxx> wrote:
> On Wed, Jul 18, 2012 at 08:06:17PM +0200, Sedat Dilek wrote:
>> On Tue, Jul 17, 2012 at 7:41 AM, Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx> wrote:
>> > Hi all,
>> >
>> > Changes since 20120716:
>> >
>>
>> Not sure what the root cause of this issue is.
>>
>> I see the following call-trace in linux-next (next-20120717).
>>
>> [   23.431889] ------------[ cut here ]------------
>> [   23.431896] WARNING: at lib/debugobjects.c:261 debug_print_object+0x8e/0xb0()
>> [   23.431897] Hardware name: <HIDDEN>
>> [   23.431901] ODEBUG: free active (active state 0) object type:
>> timer_list hint: delayed_work_timer_fn+0x0/0x40
> There are few delayed works on hci_dev structure, it's hard to say which
> one is not stopped before kfree.
>
>> # CONFIG_DEBUG_OBJECTS_WORK is not set
> If you enable that option, it should show which delayed work is causing trouble.
>

OK, thanks for the explanations & hints!
I will activate that kconfig-option.

FYI: With yesterday's linux-next (next-20120719) I didn't trap into
this regression (same kernel-config + several bootups).

- Sedat -

> Stanislaw
--
To unsubscribe from this list: send the line "unsubscribe linux-wireless" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Index of Archives]     [Linux Host AP]     [ATH6KL]     [Linux Wireless Personal Area Network]     [Linux Bluetooth]     [Linux Netdev]     [Kernel Newbies]     [Linux Kernel]     [IDE]     [Git]     [Netfilter]     [Bugtraq]     [Yosemite Hiking]     [MIPS Linux]     [ARM Linux]     [Linux RAID]

  Powered by Linux