Bug 700514 - [abrt] kernel: [114415.424769] WARNING: at net/mac80211/util.c:1176 ieee80211_reconfig+0x1b7/0x458 [mac80211](): TAINTED Warning Issued
Summary: [abrt] kernel: [114415.424769] WARNING: at net/mac80211/util.c:1176 ieee80211...
Keywords:
Status: CLOSED INSUFFICIENT_DATA
Alias: None
Product: Fedora
Classification: Fedora
Component: kernel
Version: 15
Hardware: x86_64
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Stanislaw Gruszka
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: abrt_hash:306764811404ec46af815d807c6...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2011-04-28 15:09 UTC by Oded Arbel
Modified: 2011-05-25 12:01 UTC (History)
6 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2011-05-25 12:01:23 UTC
Type: ---

Attachments (Terms of Use)
File: backtrace (2.24 KB, text/plain)
2011-04-28 15:09 UTC, Oded Arbel 		no flags Details
View All Add an attachment (proposed patch, testcase, etc.)

Description Oded Arbel 2011-04-28 15:09:11 UTC 
abrt version: 2.0.1
cmdline: ro root=UUID=41be443d-e74f-4cc0-8aa2-241987598f4b rd_NO_LUKS rd_NO_LVM rd_NO_MD rd_NO_DM LANG=en_US.UTF-8 SYSFONT=latarcyrheb-sun16 KEYTABLE=us rhgb quiet
component: kernel
reported_to: kerneloops: URL=http://submit.kerneloops.org/submitoops.php
kernel_tainted: 512
kernel: 2.6.38.3-18.fc15.x86_64
reason: [114415.424769] WARNING: at net/mac80211/util.c:1176 ieee80211_reconfig+0x1b7/0x458 [mac80211]()
architecture: x86_64
package: kernel
os_release: Fedora release 15 (Lovelock)
time: 1304003295

Text file: backtrace, 2294 bytes

event_log
-----
2011-04-28-18:08:54> Submitting oops report to http://submit.kerneloops.org/submitoops.php
2011-04-28-18:09:03  Kernel oops report was uploaded
Comment 1 Oded Arbel 2011-04-28 15:09:14 UTC 
Created attachment 495563 [details]
File: backtrace
Comment 2 Stanislaw Gruszka 2011-05-02 09:33:01 UTC 
WARN_ON(drv_sta_add(local, sdata, &sta->sta)); what mean driver fail to add info about remote station to the firmware. But before, we have ieee80211_restart_work() - firmware have to be restarted for some reason.

I think this could be related with other iwl3945 bug that is already fixed in kernel-2.6.38.4-20.fc15. Could you try that kernel and/or provide full dmesg/logs from broken kernel?
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