Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754829AbYAIOM7 (ORCPT ); Wed, 9 Jan 2008 09:12:59 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751837AbYAIOMt (ORCPT ); Wed, 9 Jan 2008 09:12:49 -0500 Received: from crystal.sipsolutions.net ([195.210.38.204]:48970 "EHLO sipsolutions.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750828AbYAIOMs (ORCPT ); Wed, 9 Jan 2008 09:12:48 -0500 Subject: Re: Top 10 kernel oopses for the week ending January 5th, 2008 From: Johannes Berg To: Arjan van de Ven Cc: Linux Kernel Mailing List , Linus Torvalds , Andrew Morton , NetDev In-Reply-To: <477FF149.4070609@linux.intel.com> (sfid-20080105_210825_521052_738F2802) References: <477FF149.4070609@linux.intel.com> (sfid-20080105_210825_521052_738F2802) Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="=-TTKhLXJV/h/4QlCiToUm" Date: Wed, 09 Jan 2008 15:12:30 +0100 Message-Id: <1199887950.6762.26.camel@johannes.berg> Mime-Version: 1.0 X-Mailer: Evolution 2.12.2 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2002 Lines: 51 --=-TTKhLXJV/h/4QlCiToUm Content-Type: text/plain Content-Transfer-Encoding: quoted-printable > Rank 1: __ieee80211_rx > Warning at net/mac80211/rx.c:1672 > Reported 6 times (11 total reports) > Same issue that was ranked 2nd last week > Johannes has diagnosed this as a driver bug in the iwlwifi drivers > More info: http://www.kerneloops.org/search.php?search=3D__ieee80211_rx Note that because we don't get the module list for WARN_ON, we don't actually know whether all of these instances are from the iwlwifi drivers. A few other drivers suffer from the same problem. In one of these cases, iwlwifi was contained in the stack trace, but in the common case that isn't happening because packet processing is delayed to a tasklet. johannes --=-TTKhLXJV/h/4QlCiToUm Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Comment: Johannes Berg (powerbook) iQIVAwUAR4TWTKVg1VMiehFYAQKSoxAAggDMC6OMjaonL+Brec/ocoeUSZBWv0th fbAyM/etIQu+miJLr4CfwyRAk/dNN//Gugrw5L8MmwNuVjVQlI5Gc4UqlT93K424 aZqdpN7PYKFGsWpWW2XsgFd5pdCEGv2WcfEXNEJkHs7aefNnRmLHoQ5/bejMwkMp rj0n4UHnXELIw1sH3wrJqDksF6+EzgslumsiDULAilryWB3TIHkgqPEnY2vIW0Wq ywlmq2ep4o9cqCy10ddqjfdE2H1F1Fd8prN5HjJvmVyZruaRtLFr8TT+/hlV3ht/ tT9dKbVbVJanZ+YbhsmBaRo/ODeaoxE5oMu9UxMriXg7+vtitDXr3dIu/ltbdYIq /X5IniKLcsE6NdbNGC0A+i/sk5yjM+RAhhkzOpgvnMLYVjrDjkyilh3EYx79w0Ik mpOlJjPnocpkZ7Sx3KdYwZ0n+4dO3VhgKk32MNCvwWtn+Vlyju0yHh5/Z6cyi6oU 56h0YTFpWr7du8ldQtLeuOXc93UR/MKD+R3hr4kWm0qizbbVHAXc2l9c9JkIPlVR 5gFjAA4AW9mthF765tcnCv4LaPJs8cYRhE0yVgsns1Y8iF7h124tHMBX94IDb7zJ SWXbI4/i/TIsxd8dIvtZXtqgZ5Rj8cqIUgyqRQEmzZtLbX7JTUbk+fif+eWdim3F OuS66Vjlo9c= =BLrg -----END PGP SIGNATURE----- --=-TTKhLXJV/h/4QlCiToUm-- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/