From mboxrd@z Thu Jan 1 00:00:00 1970 From: Greg KH Date: Tue, 24 Mar 2020 12:47:27 +0100 Subject: [LTP] =?utf-8?b?8J+SpSBQQU5JQ0tFRDogVGVzdCByZXBvcnQ/Zm9yP2tlcm5l?= =?utf-8?q?l_5=2E5=2E12-rc1-8b841eb=2Ecki_=28stable=29?= In-Reply-To: <1768018191.15186361.1585050272846.JavaMail.zimbra@redhat.com> References: <20200324062213.GA1961100@kroah.com> <970614328.15180583.1585048327050.JavaMail.zimbra@redhat.com> <20200324111819.GA2234211@kroah.com> <1768018191.15186361.1585050272846.JavaMail.zimbra@redhat.com> Message-ID: <20200324114727.GA2333047@kroah.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: ltp@lists.linux.it On Tue, Mar 24, 2020 at 07:44:32AM -0400, Veronika Kabatova wrote: > > > ----- Original Message ----- > > From: "Greg KH" > > To: "Veronika Kabatova" > > Cc: "Memory Management" , "Ondrej Mosnacek" , "Linux Stable maillist" > > , "CKI Project" , "Jan Stancek" , "LTP Mailing > > List" > > Sent: Tuesday, March 24, 2020 12:18:19 PM > > Subject: Re: ? PANICKED: Test report for?kernel 5.5.12-rc1-8b841eb.cki (stable) > > > > On Tue, Mar 24, 2020 at 07:12:07AM -0400, Veronika Kabatova wrote: > > > > > > > > > ----- Original Message ----- > > > > From: "Greg KH" > > > > To: "CKI Project" > > > > Cc: "Memory Management" , "Ondrej Mosnacek" > > > > , "Linux Stable maillist" > > > > , "Jan Stancek" , "LTP > > > > Mailing List" > > > > Sent: Tuesday, March 24, 2020 7:22:13 AM > > > > Subject: Re: ? PANICKED: Test report for kernel 5.5.12-rc1-8b841eb.cki > > > > (stable) > > > > > > > > On Tue, Mar 24, 2020 at 05:42:38AM -0000, CKI Project wrote: > > > > > > > > > > Hello, > > > > > > > > > > We ran automated tests on a recent commit from this kernel tree: > > > > > > > > > > Kernel repo: > > > > > https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git > > > > > Commit: 8b841eb697e1 - Linux 5.5.12-rc1 > > > > > > > > > > The results of these automated tests are provided below. > > > > > > > > > > Overall result: FAILED (see details below) > > > > > Merge: OK > > > > > Compile: OK > > > > > Tests: PANICKED > > > > > > > > > > All kernel binaries, config files, and logs are available for download > > > > > here: > > > > > > > > > > https://cki-artifacts.s3.us-east-2.amazonaws.com/index.html?prefix=datawarehouse/2020/03/23/502039 > > > > > > > > > > One or more kernel tests failed: > > > > > > > > > > ppc64le: > > > > > ? xfstests - ext4 > > > > > > > > > > aarch64: > > > > > ? LTP > > > > > > > > > > x86_64: > > > > > ? xfstests - ext4 > > > > > > > > Ok, it's time I start just blacklisting this report again, it's not > > > > being helpful in any way :( > > > > > > > > Remember, if something starts breaking, I need some way to find out what > > > > caused it to break... > > > > > > > > > > Hi Greg, > > > > > > do you have any specific suggestions about what to include to help you out? > > > The linked console logs contain call traces for the panics [0]. Is there > > > anything else that would help you with debugging those? We're planning on > > > releasing core dumps, would those be helpful? > > > > Bisection to find the offending commit would be best. > > > > This is going to be really tricky for hard to reproduce bugs but we'll do > some research on it, thanks! I got about 8 "failed" emails today, it doesn't sound like it is hard to reproduce. And if you can't reproduce it, why would you expect me to know what is going on? :) thanks, greg k-h From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.9 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8E127C43331 for ; Tue, 24 Mar 2020 11:47:32 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 627C3208C3 for ; Tue, 24 Mar 2020 11:47:32 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=kroah.com header.i=@kroah.com header.b="cFCaubBv"; dkim=pass (2048-bit key) header.d=messagingengine.com header.i=@messagingengine.com header.b="M2eJZfhg" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727314AbgCXLrc (ORCPT ); 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Tue, 24 Mar 2020 07:47:29 -0400 (EDT) Date: Tue, 24 Mar 2020 12:47:27 +0100 From: Greg KH To: Veronika Kabatova Cc: Memory Management , Ondrej Mosnacek , Linux Stable maillist , CKI Project , Jan Stancek , LTP Mailing List Subject: Re: =?utf-8?B?8J+SpSBQQU5JQ0tFRA==?= =?utf-8?Q?=3A?= Test report?for?kernel 5.5.12-rc1-8b841eb.cki (stable) Message-ID: <20200324114727.GA2333047@kroah.com> References: <20200324062213.GA1961100@kroah.com> <970614328.15180583.1585048327050.JavaMail.zimbra@redhat.com> <20200324111819.GA2234211@kroah.com> <1768018191.15186361.1585050272846.JavaMail.zimbra@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <1768018191.15186361.1585050272846.JavaMail.zimbra@redhat.com> Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org On Tue, Mar 24, 2020 at 07:44:32AM -0400, Veronika Kabatova wrote: > > > ----- Original Message ----- > > From: "Greg KH" > > To: "Veronika Kabatova" > > Cc: "Memory Management" , "Ondrej Mosnacek" , "Linux Stable maillist" > > , "CKI Project" , "Jan Stancek" , "LTP Mailing > > List" > > Sent: Tuesday, March 24, 2020 12:18:19 PM > > Subject: Re: 💥 PANICKED: Test report for?kernel 5.5.12-rc1-8b841eb.cki (stable) > > > > On Tue, Mar 24, 2020 at 07:12:07AM -0400, Veronika Kabatova wrote: > > > > > > > > > ----- Original Message ----- > > > > From: "Greg KH" > > > > To: "CKI Project" > > > > Cc: "Memory Management" , "Ondrej Mosnacek" > > > > , "Linux Stable maillist" > > > > , "Jan Stancek" , "LTP > > > > Mailing List" > > > > Sent: Tuesday, March 24, 2020 7:22:13 AM > > > > Subject: Re: 💥 PANICKED: Test report for kernel 5.5.12-rc1-8b841eb.cki > > > > (stable) > > > > > > > > On Tue, Mar 24, 2020 at 05:42:38AM -0000, CKI Project wrote: > > > > > > > > > > Hello, > > > > > > > > > > We ran automated tests on a recent commit from this kernel tree: > > > > > > > > > > Kernel repo: > > > > > https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git > > > > > Commit: 8b841eb697e1 - Linux 5.5.12-rc1 > > > > > > > > > > The results of these automated tests are provided below. > > > > > > > > > > Overall result: FAILED (see details below) > > > > > Merge: OK > > > > > Compile: OK > > > > > Tests: PANICKED > > > > > > > > > > All kernel binaries, config files, and logs are available for download > > > > > here: > > > > > > > > > > https://cki-artifacts.s3.us-east-2.amazonaws.com/index.html?prefix=datawarehouse/2020/03/23/502039 > > > > > > > > > > One or more kernel tests failed: > > > > > > > > > > ppc64le: > > > > > 💥 xfstests - ext4 > > > > > > > > > > aarch64: > > > > > ❌ LTP > > > > > > > > > > x86_64: > > > > > 💥 xfstests - ext4 > > > > > > > > Ok, it's time I start just blacklisting this report again, it's not > > > > being helpful in any way :( > > > > > > > > Remember, if something starts breaking, I need some way to find out what > > > > caused it to break... > > > > > > > > > > Hi Greg, > > > > > > do you have any specific suggestions about what to include to help you out? > > > The linked console logs contain call traces for the panics [0]. Is there > > > anything else that would help you with debugging those? We're planning on > > > releasing core dumps, would those be helpful? > > > > Bisection to find the offending commit would be best. > > > > This is going to be really tricky for hard to reproduce bugs but we'll do > some research on it, thanks! I got about 8 "failed" emails today, it doesn't sound like it is hard to reproduce. And if you can't reproduce it, why would you expect me to know what is going on? :) thanks, greg k-h