linux-kernel - Re: [BISECTED] ssh - Received disconnect from x.x.x.x: 2: Bad packet length 3149594624

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Message-ID: <530A46BF.4000107@gmail.com>
Date:	Sun, 23 Feb 2014 21:06:39 +0200
From:	Ivaylo Dimitrov <ivo.g.dimitrov.75@...il.com>
To:	unlisted-recipients:; (no To-header on input)
CC:	Will Deacon <will.deacon@....com>,
	LKML <linux-kernel@...r.kernel.org>,
	"linux@....linux.org.uk" <linux@....linux.org.uk>,
	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>,
	Pavel Machek <pavel@....cz>, Sebastian Reichel <sre@...g0.de>,
	Pali Rohár <pali.rohar@...il.com>,
	kvalo@....qualcomm.com, linville@...driver.com
Subject: Re: [BISECTED] ssh - Received disconnect from x.x.x.x: 2: Bad packet
 length 3149594624



On 14.02.2014 19:11, Ivaylo Dimitrov wrote:
>
>
> On 14.02.2014 18:24, Will Deacon wrote:
>>
>> You could try putting back the UNALIGNED_ACCESS in net/mac80211/rx.c and
>> commenting out the skb->len = desc->length  - PLCP_HEADER_LENGTH;  line
>> above.
>
> This seems to fix the issue too, but I am afraid there is more to be
> done, as I see
>
> Feb 14 18:33:46 Nokia-N900 kernel: [   88.599853] wlan0: authenticate
> with 00:23:cd:17:86:d0
> Feb 14 18:33:46 Nokia-N900 kernel: [   88.781860] wlan0: send auth to
> 00:23:cd:17:86:d0 (try 1/3)
> Feb 14 18:33:46 Nokia-N900 kernel: [   88.799804] wlan0: authenticated
> Feb 14 18:33:46 Nokia-N900 kernel: [   88.806243] wlan0: associating
> with AP with corrupt probe response
> Feb 14 18:33:46 Nokia-N900 kernel: [   88.814544] wlan0: associate with
> 00:23:cd:17:86:d0 (try 1/3)
> Feb 14 18:33:46 Nokia-N900 kernel: [   88.826416] wlan0: RX AssocResp
> from 00:23:cd:17:86:d0 (capab=0x431 status=0 aid=2)
>
> spit in dmesg log. AFAIR this is the first time I see "associating with
> AP with corrupt probe response" in dmesg, no matter of the kernel
> version. Despite of that error message, wlan seems to work as it should,
> so far. I guess we need the driver's author saying on the issue.
>
> Thanks,
> Ivo

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