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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6B34BC433F5 for ; Mon, 28 Mar 2022 07:29:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238807AbiC1Ha4 (ORCPT ); Mon, 28 Mar 2022 03:30:56 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56770 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236389AbiC1Haz (ORCPT ); Mon, 28 Mar 2022 03:30:55 -0400 Received: from mail-il1-f197.google.com (mail-il1-f197.google.com [209.85.166.197]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DABB3427C5 for ; Mon, 28 Mar 2022 00:29:12 -0700 (PDT) Received: by mail-il1-f197.google.com with SMTP id m4-20020a924b04000000b002c851e73720so7278921ilg.23 for ; Mon, 28 Mar 2022 00:29:12 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:date:in-reply-to:message-id:subject :from:to; bh=KF6RRSv0UEz8tSzbeuXx0815Teuk0m5QkpVJdIXOy1A=; b=BCYX7XHByiOgf7EfWGdPuUTV7wqtTtQPxloH7VB7tA2PTMSM9IidNR67bNUXWmTtVv ZjbZZqcqK0+5X53giVuMONj0QfvkJntfn9S8hHKei7TquT8iGpXIXMAGgmlAXi+SWh6g dsVjTpGp2Eiq/LRcmMHCgDoLsHXIS+hCDmDjGtjp0pacu5haSXXPO6rFqouShPK5AKdX YQ5GU4h7TohwGOl3U0hV6aJ3w3y4nsN2NoAzbDsg4R2p3hxw+OItYDikSDv7m0J6D0tE IAqYq8i0dDh9XWRwiCE45HoJKFCufyMXNg2cN/zsyKwIZGcO70jn+/YN4aZ76Xk5mKuN RlQw== X-Gm-Message-State: AOAM531E1WvGDaJPEsYH7SKdEGrFqxJ6XVHgPjeh9Eex83XXIWfQPHi2 lfNBMC09lqCthYkFwKhDFT/BjEkQzBwai6txokrdm0AytXsV X-Google-Smtp-Source: ABdhPJylgre9J6aJ68nKejMHlxOmxK4+mEFWQQBbyeS+ASnoUYOMmCmdSz/22WytKSqAWnOGc3TqFAKHkQbHRRqzDsr0ElUtrNTs MIME-Version: 1.0 X-Received: by 2002:a05:6638:4089:b0:319:b60c:3c3d with SMTP id m9-20020a056638408900b00319b60c3c3dmr12553389jam.120.1648452551957; Mon, 28 Mar 2022 00:29:11 -0700 (PDT) Date: Mon, 28 Mar 2022 00:29:11 -0700 In-Reply-To: <12985729.uLZWGnKmhe@leap> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000c9dfe005db4244a9@google.com> Subject: Re: [syzbot] memory leak in blk_mq_init_tags From: syzbot To: axboe@kernel.dk, fmdefrancesco@gmail.com, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-and-tested-by: syzbot+f08c77040fa163a75a46@syzkaller.appspotmail.com Tested on: commit: ae085d7f mm: kfence: fix missing objcg housekeeping fo.. git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=6583b67d32c256f1 dashboard link: https://syzkaller.appspot.com/bug?extid=f08c77040fa163a75a46 compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 patch: https://syzkaller.appspot.com/x/patch.diff?x=1461d105700000 Note: testing is done by a robot and is best-effort only.