From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail.candelatech.com ([208.74.158.172]:53007 "EHLO ns3.lanforge.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751681Ab3A2Voh (ORCPT ); Tue, 29 Jan 2013 16:44:37 -0500 Received: from [192.168.100.226] (firewall.candelatech.com [70.89.124.249]) (authenticated bits=0) by ns3.lanforge.com (8.14.2/8.14.2) with ESMTP id r0TLiaOc023339 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Tue, 29 Jan 2013 13:44:36 -0800 Message-ID: <510842C4.3040608@candelatech.com> (sfid-20130129_224440_836761_5DE244B3) Date: Tue, 29 Jan 2013 13:44:36 -0800 From: Ben Greear MIME-Version: 1.0 To: "linux-wireless@vger.kernel.org" Subject: WARNING: at net/mac80211/agg-tx.c:625 (3.7.5) Content-Type: text/plain; charset=ISO-8859-1; format=flowed Sender: linux-wireless-owner@vger.kernel.org List-ID: This is in 3.7.5, plus one ath9k patch to over-ride eeprom regdomain. Code that causes this is here...I seem to have a good test case for this currently, so if there is any other debugging I could put here that would be useful, let me know. if (WARN_ON(!tid_tx)) { ht_dbg(sdata, "addBA was not requested!\n"); goto unlock; } [ 104.499464] ------------[ cut here ]------------ [ 104.509486] WARNING: at /home/greearb/git/linux-3.7.dev.y/net/mac80211/agg-tx.c:625 ieee80211_start_tx_ba_cb+0xcb/0xd0 [mac80211]() [ 104.534083] Hardware name: To Be Filled By O.E.M. [ 104.542979] Modules linked in: xt_CT[ 104.543121] Pid: 44, comm: kworker/u:1 Tainted: G C 3.7.5+ #35 [ 104.543124] Call Trace: [ 104.543132] [] warn_slowpath_common+0x6d/0xa0 [ 104.543148] [] ? ieee80211_start_tx_ba_cb+0xcb/0xd0 [mac80211] [ 104.543179] [] ? ieee80211_start_tx_ba_cb+0xcb/0xd0 [mac80211] [ 104.543205] [] warn_slowpath_null+0x1d/0x20 [ 104.543216] [] ieee80211_start_tx_ba_cb+0xcb/0xd0 [mac80211] [ 104.543243] [] ieee80211_iface_work+0x1ff/0x300 [mac80211] [ 104.543270] [] process_one_work+0x127/0x2f0 [ 104.543280] [] ? ieee80211_netdev_select_queue+0x10/0x10 [mac80211] [ 104.543306] [] worker_thread+0x102/0x380 [ 104.543314] [] kthread+0x9c/0xa0 [ 104.543321] [] ? manage_workers+0x2b0/0x2b0 [ 104.543328] [] ? kthread_stop+0x10/0x70 [ 104.543336] [] ret_from_kernel_thread+0x1b/0x28 [ 104.543345] [] ? kthread_freezable_should_stop+0x50/0x50 [ 104.543357] ---[ end trace 84f17e8f8b9c9dda ]--- Thanks, Ben -- Ben Greear Candela Technologies Inc http://www.candelatech.com