From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752524AbdHJA6j (ORCPT ); Wed, 9 Aug 2017 20:58:39 -0400 Received: from bh-25.webhostbox.net ([208.91.199.152]:48864 "EHLO bh-25.webhostbox.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752428AbdHJA6g (ORCPT ); Wed, 9 Aug 2017 20:58:36 -0400 Date: Wed, 9 Aug 2017 17:58:32 -0700 From: Guenter Roeck To: Greg Kroah-Hartman Cc: linux-kernel@vger.kernel.org, torvalds@linux-foundation.org, akpm@linux-foundation.org, shuahkh@osg.samsung.com, patches@kernelci.org, ben.hutchings@codethink.co.uk, stable@vger.kernel.org, Florian Fainelli , "David S. Miller" Subject: Re: [PATCH 4.4 00/58] 4.4.81-stable review Message-ID: <20170810005832.GA6828@roeck-us.net> References: <20170809194146.501519882@linuxfoundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20170809194146.501519882@linuxfoundation.org> User-Agent: Mutt/1.5.24 (2015-08-30) X-Authenticated_sender: guenter@roeck-us.net X-OutGoing-Spam-Status: No, score=-1.0 X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - bh-25.webhostbox.net X-AntiAbuse: Original Domain - vger.kernel.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - roeck-us.net X-Get-Message-Sender-Via: bh-25.webhostbox.net: authenticated_id: guenter@roeck-us.net X-Authenticated-Sender: bh-25.webhostbox.net: guenter@roeck-us.net X-Source: X-Source-Args: X-Source-Dir: Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Aug 09, 2017 at 12:41:12PM -0700, Greg Kroah-Hartman wrote: > This is the start of the stable review cycle for the 4.4.81 release. > There are 58 patches in this series, all will be posted as a response > to this one. If anyone has any issues with these being applied, please > let me know. > > Responses should be made by Fri Aug 11 19:41:25 UTC 2017. > Anything received after that time might be too late. > Bisect results for the nios2 crash: # bad: [a7b4f512d9ce04f1c4133838371a2f3a8a31d323] Linux 4.4.81-rc1 # good: [09e69607e47ce9f422da4310c68d7a9b399d4f8c] Linux 4.4.80 git bisect start 'HEAD' 'v4.4.80' # good: [a3bfc7a6f7e2a469d261d50a4bd4a9797ccc38d8] openvswitch: fix potential out of bound access in parse_ct git bisect good a3bfc7a6f7e2a469d261d50a4bd4a9797ccc38d8 # bad: [fec6ca05cae44222e0d778ae9f2662de4c7da6e8] sh_eth: R8A7740 supports packet shecksumming git bisect bad fec6ca05cae44222e0d778ae9f2662de4c7da6e8 # good: [f9a6e277a4290a30aaeb43b74ec78fa0ea8b125a] sctp: don't dereference ptr before leaving _sctp_walk_{params, errors}() git bisect good f9a6e277a4290a30aaeb43b74ec78fa0ea8b125a # bad: [9a8cf5c3ae379556f25c47f0e26276101045c421] xen-netback: correctly schedule rate-limited queues git bisect bad 9a8cf5c3ae379556f25c47f0e26276101045c421 # good: [eded791aa722d68d443c1722489339ba52930e44] net/mlx5: Fix command bad flow on command entry allocation failure git bisect good eded791aa722d68d443c1722489339ba52930e44 # bad: [75f7f0b78d6ba311c902871649561fb6a1a66956] net: phy: Correctly process PHY_HALTED in phy_stop_machine() git bisect bad 75f7f0b78d6ba311c902871649561fb6a1a66956 # first bad commit: [75f7f0b78d6ba311c902871649561fb6a1a66956] net: phy: Correctly process PHY_HALTED in phy_stop_machine() Reverting the offending patch fixes the problem. Reverting the same patch in v4.9.y fixes the problem there as well. I did a wild guess and found that applying 7b9a88a390da net: phy: Fix PHY unbind crash instead of reverting the offending patch fixes the problem in both v4.4.y and v4.9.y. Copying Florian and David for additional input. Guenter