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From: "John W. Linville" <linville@tuxdriver.com>
To: Marcel Holtmann <marcel@holtmann.org>
Cc: Johannes Berg <johannes@sipsolutions.net>,
	linux-wireless@vger.kernel.org, Jouni Malinen <j@w1.fi>,
	Reinette Chatre <reinette.chatre@intel.com>
Subject: Re: Problem with IEEE80211_MONITORING_INTERVAL
Date: Wed, 22 Apr 2009 09:27:23 -0400	[thread overview]
Message-ID: <20090422132723.GC3288@tuxdriver.com> (raw)
In-Reply-To: <1240401205.3313.3.camel@localhost.localdomain>

On Wed, Apr 22, 2009 at 12:53:25PM +0100, Marcel Holtmann wrote:

> <starting dhclient wlan0 now>
> 
> CTRL-EVENT-DISCONNECTED - Disconnect event - remove keys
> l2_packet_receive - recvfrom: Network is down
> CTRL-EVENT-SCAN-RESULTS 
> Trying to authenticate with 00:1f:f3:fa:58:59 (SSID='HON Circle' freq=2452 MHz)
> Trying to associate with 00:1f:f3:fa:58:59 (SSID='HON Circle' freq=2452 MHz)
> Associated with 00:1f:f3:fa:58:59
> WPA: Key negotiation completed with 00:1f:f3:fa:58:59 [PTK=CCMP GTK=CCMP]
> CTRL-EVENT-CONNECTED - Connection to 00:1f:f3:fa:58:59 completed (reauth) [id=1 id_str=]
> 
> For some reason the dhclient triggers the disconnect and I see the
> network down. With this kernel it reconnects properly and then dhclient
> succeeds. This is against an N-capable AirPort Express.

IIRC, dhclient is prone to 'bouncing' the interface (i.e. down/up).
I have seen it do that, but I can't remember what the circumstances
were.  Anyway, maybe it was worth mentioning...

John
-- 
John W. Linville		Someday the world will need a hero, and you
linville@tuxdriver.com			might be all we have.  Be ready.

  parent reply	other threads:[~2009-04-22 13:30 UTC|newest]

Thread overview: 37+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-04-15 23:21 Problem with IEEE80211_MONITORING_INTERVAL Marcel Holtmann
2009-04-16  0:21 ` Johannes Berg
2009-04-16  0:44   ` Johannes Berg
2009-04-16  1:12     ` Marcel Holtmann
2009-04-16  1:08   ` Marcel Holtmann
2009-04-16  1:16     ` Johannes Berg
2009-04-16  6:14   ` Kalle Valo
2009-04-16  9:12     ` Johannes Berg
2009-04-16  9:43       ` Johannes Berg
2009-04-16  9:49         ` Kalle Valo
2009-04-16  9:58           ` Johannes Berg
2009-04-16  9:59       ` Kalle Valo
2009-04-16 10:04         ` Johannes Berg
2009-04-16 10:08           ` Kalle Valo
2009-04-16 10:18             ` Johannes Berg
2009-04-16 10:23               ` Kalle Valo
2009-04-16  9:46 ` Johannes Berg
2009-04-20 17:13   ` Marcel Holtmann
2009-04-20 17:20     ` Johannes Berg
2009-04-20 17:26       ` Marcel Holtmann
2009-04-20 17:32         ` Johannes Berg
2009-04-21 19:56           ` Marcel Holtmann
2009-04-21 21:19             ` Johannes Berg
2009-04-22  7:32               ` Marcel Holtmann
2009-04-22  9:03                 ` Johannes Berg
2009-04-22  9:12                   ` Marcel Holtmann
2009-04-22  9:45                     ` Johannes Berg
2009-04-22 11:17                       ` Marcel Holtmann
2009-04-22 11:53                         ` Marcel Holtmann
2009-04-22 12:14                           ` Johannes Berg
2009-04-22 12:56                             ` Marcel Holtmann
2009-04-22 13:27                           ` John W. Linville [this message]
2009-04-22 17:35                       ` reinette chatre
2009-04-22  5:04             ` Kalle Valo
2009-04-22  7:27               ` Marcel Holtmann
2009-04-20 18:29     ` Jouni Malinen
2009-04-21 10:47       ` Marcel Holtmann

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