From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934729AbcKVWaq (ORCPT ); Tue, 22 Nov 2016 17:30:46 -0500 Received: from fmailer.gwdg.de ([134.76.11.16]:44032 "EHLO fmailer.gwdg.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932636AbcKVWan (ORCPT ); Tue, 22 Nov 2016 17:30:43 -0500 Date: Tue, 22 Nov 2016 23:30:35 +0100 From: Andre Noll To: Linus Torvalds Cc: kernel test robot , David Miller , Eric Dumazet , LKP , LKML , Alexei Starovoitov , Willem de Bruijn , Alexander Duyck , Network Development Subject: Re: [net] 34fad54c25: kernel BUG at include/linux/skbuff.h:1935! Message-ID: <20161122223035.GH19939@tuebingen.mpg.de> References: <582b7c30.nXQXP2V4/6pFiYwt%xiaolong.ye@intel.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="tT3UgwmDxwvOMqfu" Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --tT3UgwmDxwvOMqfu Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Nov 22, 14:04, Linus Torvalds wrote > what's the situation on this issue? The bisection looks a bit odd, > but the commit in question does end up changing the key_control->thoff > value for the failure case, so maybe that in turn ends up screwing up > a later skb_pull. >=20 > I'm not seeing anything that might fix this in the last networking > pull, but I may have missed something. I think that's the bug Eric has fixed today. See thread [PATCH net] flow_dissect: call init_default_flow_dissectors() earlier David has queued up the fix and will send it your way shortly. Andre --=20 Max Planck Institute for Developmental Biology Spemannstra=C3=9Fe 35, 72076 T=C3=BCbingen, Germany. Phone: (+49) 7071 601 = 829 http://people.tuebingen.mpg.de/maan/ --tT3UgwmDxwvOMqfu Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iEYEARECAAYFAlg0xwsACgkQWto1QDEAkw8BzwCgohDRVJ7t2eCGk1had2OJdxlK Ut8AnikEwAXIgaYNKkW/cdlasqJIxKmC =4xs4 -----END PGP SIGNATURE----- --tT3UgwmDxwvOMqfu--