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=-2.1 required=3.0 tests=DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS,T_DKIM_INVALID, URIBL_BLOCKED,USER_AGENT_MUTT 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 33893C43334 for ; Thu, 6 Sep 2018 14:07:57 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id BC3BB20645 for ; Thu, 6 Sep 2018 14:07:56 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=thunk.org header.i=@thunk.org header.b="BEmUUIgl" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org BC3BB20645 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=mit.edu Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729355AbeIFSnh (ORCPT ); Thu, 6 Sep 2018 14:43:37 -0400 Received: from imap.thunk.org ([74.207.234.97]:58650 "EHLO imap.thunk.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729085AbeIFSnh (ORCPT ); Thu, 6 Sep 2018 14:43:37 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=thunk.org; s=ef5046eb; h=In-Reply-To:Content-Type:MIME-Version:References:Message-ID: Subject:To:From:Date:Sender:Reply-To:Cc:Content-Transfer-Encoding:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=tTSkC5GsQeu3N4jVk395IrIa9J7+W9L/SlK3Tg93FzY=; b=BEmUUIgllDgG/ekOof7brruhuy RDPfQNDSqni/Is7TsLFlWMjcp15kAkInR0nDg/qq3encHMkLJgQoKdz2BDhhbZumZT+dr7r5rIUdK UJ0mJUsCxz5K8ds+zKulCN8sE61QRokbABxrmRqiY7LuHNadhk82tlvckxSOlStzztBM=; Received: from root (helo=callcc.thunk.org) by imap.thunk.org with local-esmtp (Exim 4.89) (envelope-from ) id 1fxuwj-0003uw-MU; Thu, 06 Sep 2018 14:07:45 +0000 Received: by callcc.thunk.org (Postfix, from userid 15806) id A226C7A5670; Thu, 6 Sep 2018 10:07:44 -0400 (EDT) Date: Thu, 6 Sep 2018 10:07:44 -0400 From: "Theodore Y. Ts'o" To: Souptick Joarder , Jan Kara , syzbot+87a05ae4accd500f5242@syzkaller.appspotmail.com, ak@linux.intel.com, Andrew Morton , linux-kernel@vger.kernel.org, Linux-MM , mgorman@techsingularity.net, syzkaller-bugs@googlegroups.com, tim.c.chen@linux.intel.com, zwisler@kernel.org, Matthew Wilcox Subject: Re: linux-next test error Message-ID: <20180906140744.GB5098@thunk.org> Mail-Followup-To: "Theodore Y. Ts'o" , Souptick Joarder , Jan Kara , syzbot+87a05ae4accd500f5242@syzkaller.appspotmail.com, ak@linux.intel.com, Andrew Morton , linux-kernel@vger.kernel.org, Linux-MM , mgorman@techsingularity.net, syzkaller-bugs@googlegroups.com, tim.c.chen@linux.intel.com, zwisler@kernel.org, Matthew Wilcox References: <0000000000004f6b5805751a8189@google.com> <20180905085545.GD24902@quack2.suse.cz> <20180905133459.GF23909@thunk.org> <20180906083800.GC19319@quack2.suse.cz> <20180906131212.GG2331@thunk.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20180906131212.GG2331@thunk.org> User-Agent: Mutt/1.10.1 (2018-07-13) X-SA-Exim-Connect-IP: X-SA-Exim-Mail-From: tytso@thunk.org X-SA-Exim-Scanned: No (on imap.thunk.org); SAEximRunCond expanded to false Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org P.S. This is the second time the vm_fualt_t change has broken things. The first time, when it went through the ext4 tree, I NACK'ed it after a 60 seconds smoke test showed it was broken. This time it went through the mm tree... In the future, even for "trivial" changes, could you *please* run the kvm-xfstests[1] or gce-xfstests[2][3]? [1] https://github.com/tytso/xfstests-bld/blob/master/Documentation/kvm-quickstart.md [2] https://github.com/tytso/xfstests-bld/blob/master/Documentation/gce-xfstests.md [3] https:/thunk.org/gce-xfstests Or if you're too lazy to run the smoke tests, please send it through the ext4 tree so *I* can run the smoke tests. - Ted