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Date: Mon, 2 Feb 2015 21:26:04 +0300
From: "Sergey V. Dyatko" <sergey.dyatko@gmail.com>
To: FreeBSD Wireless <freebsd-wireless@freebsd.org>
Subject: iwn(4) panic on head@r277824
Message-ID: <20150202212604.425be032@laptop.minsk.domain>
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Hi,

I have 'lenovo ideapad z400 touch' laptop with Centrino Wireless-N 2230 wireless
card and sometimes I got a panics like following:
http://svn.freebsd.by/files/iwn-panic-r277824.txt

At home (AP can only .11bg mode)  I did not see such panics, only at $work 
Hope this help :)

--
wbr, tiger