From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753405AbZAEKg3 (ORCPT ); Mon, 5 Jan 2009 05:36:29 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751562AbZAEKgT (ORCPT ); Mon, 5 Jan 2009 05:36:19 -0500 Received: from mtagate7.de.ibm.com ([195.212.29.156]:59575 "EHLO mtagate7.de.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751272AbZAEKgS (ORCPT ); Mon, 5 Jan 2009 05:36:18 -0500 From: Christian Borntraeger To: linux-wireless@vger.kernel.org Subject: 2.6.28-git: WARNING: at drivers/net/wireless/iwlwifi/iwl-sta.c:689 Date: Mon, 5 Jan 2009 11:36:13 +0100 User-Agent: KMail/1.9.9 Cc: linux-kernel@vger.kernel.org MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200901051136.13519.borntraeger@de.ibm.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, on my Thinkpad T61p I get several of the following warnings. The warning seems to happen on some reassociations (like after resume) but not on all. I have never seen this message with 2.6.28-rc9. Since I cannot reliably trigger this warning I am unable to bisect it... Christian [ 3850.807734] Restarting tasks ... done. [ 3858.346160] wlan0: deauthenticated (Reason: 7) [ 3859.345135] wlan0: direct probe to AP .. try 1 [ 3859.347476] wlan0 direct probe responded [ 3859.347483] wlan0: authenticate with AP ... [ 3859.349471] wlan0: authenticated [ 3859.349476] wlan0: associate with AP .. [ 3859.351984] wlan0: RX ReassocResp from .. (capab=0x431 status=0 aid=1) [ 3859.351990] wlan0: associated [ 3861.347111] ------------[ cut here ]------------ [ 3861.347119] WARNING: at drivers/net/wireless/iwlwifi/iwl-sta.c:689 iwl_set_dynamic_key+0x48e/0x4a0() [ 3861.347125] Hardware name: 64575GG [ 3861.347129] no space for new kewModules linked in: psmouse [ 3861.347142] Pid: 16225, comm: events/1 Not tainted 2.6.28-self-05692-g7d3b56b #64 [ 3861.347148] Call Trace: [ 3861.347159] [] warn_slowpath+0x73/0xd0 [ 3861.347169] [] ? iwl_send_cmd_async+0x3f/0x90 [ 3861.347178] [] ? finish_task_switch+0x29/0xc0 [ 3861.347186] [] ? iwl_send_cmd+0x15/0x20 [ 3861.347193] [] ? iwl_send_add_sta+0x6d/0x110 [ 3861.347204] [] ? tick_dev_program_event+0x33/0xb0 [ 3861.347212] [] ? default_spin_lock_flags+0x8/0x10 [ 3861.347222] [] ? _spin_lock_irqsave+0x3e/0x50 [ 3861.347230] [] iwl_set_dynamic_key+0x48e/0x4a0 [ 3861.347237] [] ? _spin_unlock_irq+0x8/0x40 [ 3861.347244] [] ? iwl_find_station+0xda/0x120 [ 3861.347252] [] ? iwl_scan_cancel_timeout+0x18/0x80 [ 3861.347261] [] iwl_mac_set_key+0xf3/0x130 [ 3861.347269] [] __ieee80211_key_todo+0xd7/0x260 [ 3861.347277] [] ? queue_delayed_work_on+0xb4/0xe0 [ 3861.347284] [] ? iwl_mac_set_key+0x0/0x130 [ 3861.347291] [] ieee80211_key_todo+0x12/0x20 [ 3861.347298] [] key_todo+0x8/0x10 [ 3861.347307] [] run_workqueue+0x81/0x150 [ 3861.347313] [] ? key_todo+0x0/0x10 [ 3861.347321] [] worker_thread+0x88/0xf0 [ 3861.347329] [] ? autoremove_wake_function+0x0/0x40 [ 3861.347337] [] ? worker_thread+0x0/0xf0 [ 3861.347344] [] kthread+0x3c/0x70 [ 3861.347351] [] ? kthread+0x0/0x70 [ 3861.347359] [] kernel_thread_helper+0x7/0x14 [ 3861.347365] ---[ end trace 0f088f1dccf29d2c ]---