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=DKIMWL_WL_HIGH,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 F3EF8C4332B for ; Tue, 24 Mar 2020 11:44:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C70072070A for ; Tue, 24 Mar 2020 11:44:39 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="ByQga7NA" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727112AbgCXLoj (ORCPT ); Tue, 24 Mar 2020 07:44:39 -0400 Received: from us-smtp-delivery-74.mimecast.com ([63.128.21.74]:24953 "EHLO us-smtp-delivery-74.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726944AbgCXLoj (ORCPT ); Tue, 24 Mar 2020 07:44:39 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1585050278; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=jIvetckhkjjzuq9TnkC7Ni1A2wTKG5T05w4nu+bxYFY=; b=ByQga7NAAdUtc303n2n7yf4CHvbX6JBCiMRQ11f4RWTAG4+ZDetBMZaq9/afFoYIBvAWLa 94HZIb+p/M00mzjlic1Ld2wNNYQ3bnveczjzUnjNagczn+ygTza3Y9aVAIIVlNtm0DmH5n wMcPo3mE2UwQAwr+yieuss8zpcd0TfE= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-160-rUDM1GSTPC2IUPlcuJ4u2w-1; Tue, 24 Mar 2020 07:44:34 -0400 X-MC-Unique: rUDM1GSTPC2IUPlcuJ4u2w-1 Received: from smtp.corp.redhat.com (int-mx08.intmail.prod.int.phx2.redhat.com [10.5.11.23]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 5835E13F5; Tue, 24 Mar 2020 11:44:33 +0000 (UTC) Received: from colo-mx.corp.redhat.com (colo-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.21]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 4E97119C6A; Tue, 24 Mar 2020 11:44:33 +0000 (UTC) Received: from zmail19.collab.prod.int.phx2.redhat.com (zmail19.collab.prod.int.phx2.redhat.com [10.5.83.22]) by colo-mx.corp.redhat.com (Postfix) with ESMTP id 139FA86380; Tue, 24 Mar 2020 11:44:33 +0000 (UTC) Date: Tue, 24 Mar 2020 07:44:32 -0400 (EDT) From: Veronika Kabatova To: Greg KH Cc: Memory Management , Ondrej Mosnacek , Linux Stable maillist , CKI Project , Jan Stancek , LTP Mailing List Message-ID: <1768018191.15186361.1585050272846.JavaMail.zimbra@redhat.com> In-Reply-To: <20200324111819.GA2234211@kroah.com> References: <20200324062213.GA1961100@kroah.com> <970614328.15180583.1585048327050.JavaMail.zimbra@redhat.com> <20200324111819.GA2234211@kroah.com> Subject: =?utf-8?Q?Re:_=F0=9F=92=A5_PANICKED:_Test_report=09for=3Fke?= =?utf-8?Q?rnel_5.5.12-rc1-8b841eb.cki_(stable)?= MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Originating-IP: [10.40.195.245, 10.4.195.20] Thread-Topic: ? PANICKED: Test report for?kernel 5.5.12-rc1-8b841eb.cki (stable) Thread-Index: ZEpX8ziB5QkKi4ugt4KkJow9EuYsrg== X-Scanned-By: MIMEDefang 2.84 on 10.5.11.23 Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org ----- Original Message ----- > From: "Greg KH" > To: "Veronika Kabatova" > Cc: "Memory Management" , "Ondrej Mosnacek" , "Linux Stable maillist" > , "CKI Project" , "Jan St= ancek" , "LTP Mailing > List" > Sent: Tuesday, March 24, 2020 12:18:19 PM > Subject: Re: =F0=9F=92=A5 PANICKED: Test report=09for?kernel 5.5.12-rc1-8= b841eb.cki (stable) >=20 > On Tue, Mar 24, 2020 at 07:12:07AM -0400, Veronika Kabatova wrote: > >=20 > >=20 > > ----- 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: =F0=9F=92=A5 PANICKED: Test report for=09kernel 5.5.12-r= c1-8b841eb.cki > > > (stable) > > >=20 > > > On Tue, Mar 24, 2020 at 05:42:38AM -0000, CKI Project wrote: > > > >=20 > > > > Hello, > > > >=20 > > > > We ran automated tests on a recent commit from this kernel tree: > > > >=20 > > > > Kernel repo: > > > > https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux= -stable-rc.git > > > > Commit: 8b841eb697e1 - Linux 5.5.12-rc1 > > > >=20 > > > > The results of these automated tests are provided below. > > > >=20 > > > > Overall result: FAILED (see details below) > > > > Merge: OK > > > > Compile: OK > > > > Tests: PANICKED > > > >=20 > > > > All kernel binaries, config files, and logs are available for downl= oad > > > > here: > > > >=20 > > > > https://cki-artifacts.s3.us-east-2.amazonaws.com/index.html?prefi= x=3Ddatawarehouse/2020/03/23/502039 > > > >=20 > > > > One or more kernel tests failed: > > > >=20 > > > > ppc64le: > > > > =F0=9F=92=A5 xfstests - ext4 > > > >=20 > > > > aarch64: > > > > =E2=9D=8C LTP > > > >=20 > > > > x86_64: > > > > =F0=9F=92=A5 xfstests - ext4 > > >=20 > > > Ok, it's time I start just blacklisting this report again, it's not > > > being helpful in any way :( > > >=20 > > > Remember, if something starts breaking, I need some way to find out w= hat > > > caused it to break... > > >=20 > >=20 > > Hi Greg, > >=20 > > 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 ther= e > > anything else that would help you with debugging those? We're planning = on > > releasing core dumps, would those be helpful? >=20 > Bisection to find the offending commit would be best. >=20 This is going to be really tricky for hard to reproduce bugs but we'll do some research on it, thanks! Veronika > thanks, >=20 > greg k-h >=20 >=20 >=20