Re: [Bug #13067] iwl3945: wlan0: beacon loss from AP - sending proberequest

[Niel Lambrechts]

On 04/17/2009 11:10 PM, Rafael J. Wysocki wrote:
> On Friday 17 April 2009, Justin Madru wrote:
>> Rafael J. Wysocki wrote:
>>> This message has been generated automatically as a part of a report
>>> of recent regressions.
>>>
>>> The following bug entry is on the current list of known regressions
>>> from 2.6.29.  Please verify if it still should be listed and let me know
>>> (either way).
>>>
>>>
>>> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13067
>>> Subject		: iwl3945: wlan0: beacon loss from AP - sending probe request
>>> Submitter	: Maciej Rutecki <maciej.rutecki@xxxxxxxxx>
>>> Date		: 2009-04-05 9:11 (12 days old)
>>> References	: http://marc.info/?l=linux-kernel&m=123892272218266&w=4
>>>
>>>
>>>   
>> I'm getting this on .30rc2, so I confirm that it's still an issue (I'm 
>> not the original submitter).
>> It's really annoying because it's filling my logs like crazy. Below is 

Quite similar here, same kernel. I don't get this on 2.6.29 or 2.6.28:

[drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0

CPU0 attaching NULL sched-domain.

CPU1 attaching NULL sched-domain.

CPU0 attaching sched-domain:

 domain 0: span 0-1 level MC

  groups: 0 1

CPU1 attaching sched-domain:

 domain 0: span 0-1 level MC

  groups: 1 0

wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request

wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request

wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request

wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request

wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request

wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request

wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request

wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request

wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request

wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request

wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request

wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request

wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request

wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request

wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request

wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request

wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request

wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request

wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request

wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request

wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request

wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request

wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request

wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request

wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request

wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request

wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request

wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request

wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request

wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request

wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request

wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request

wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request

wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request

wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request

wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request

wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request

wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request

wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request

wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request

wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request
wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request
wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request
wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request
wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request
wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request
wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request
wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request
wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request
wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request
wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request
wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request
wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request
wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request
wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request
wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request
wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request
wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request
wlan0: beacon loss from AP 00:1d:92:1d:1e:8e - sending probe request
wlan0: no probe response from AP 00:1d:92:1d:1e:8e - disassociating
wlan0: authenticate with AP 00:1d:92:1d:1e:8e
wlan0: authenticate with AP 00:1d:92:1d:1e:8e
wlan0: authenticated
wlan0: associate with AP 00:1d:92:1d:1e:8e
wlan0: RX ReassocResp from 00:1d:92:1d:1e:8e (capab=0x411 status=0 aid=1)
wlan0: associated

Regards,
Niel

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