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 15AD0C433EF for ; Mon, 28 Mar 2022 08:04:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233550AbiC1IFv (ORCPT ); Mon, 28 Mar 2022 04:05:51 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33628 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239093AbiC1IFu (ORCPT ); Mon, 28 Mar 2022 04:05:50 -0400 Received: from mail-io1-f69.google.com (mail-io1-f69.google.com [209.85.166.69]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3DEED52E7A for ; Mon, 28 Mar 2022 01:04:10 -0700 (PDT) Received: by mail-io1-f69.google.com with SMTP id z16-20020a05660217d000b006461c7cbee3so9865159iox.21 for ; Mon, 28 Mar 2022 01:04:10 -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=nRtWCn1LjghzIqUfsdVVE+gyfveDudhr1FJxsjtTVEA=; b=R2XRJXk+liYGmB0A/SvuB7ggWAPnfK0N0JU2rQGJqRHGrauF9J4nH1fkgYBq4FP2si LVpBJot9ARxHbG2zc2gbEYHso4xA2wid19e2Oloy3uoJTn8Mpx197DYjUgosJFwVHe7s auPizGFhK42vLOehOjC7Jmd+6IQU53kR+N5O58XcMtSF4NAUTJGm1H1rhyDeYX8aBJwC JCQ0ggj1RRekE88jeHbnfKpJeGWzsHM+J22T0UF9xU6QjwtU0CdSIvf22cI38KzGYAB5 vmJzbISKc65QZHMOhQ3wl8B6QjXb7vBAAY32rDfGHRe+1TRJ6etY3/A/FDNcdszvkX00 GjoQ== X-Gm-Message-State: AOAM531jDCDhSndItm39wtw8zcZx7RRN6SVzpiiofKOyFf8E5yxTveFO y/LepV1eCqaQiuPyLqy8nvqC5PnSf0AAsle1ZM1oSKKx4edI X-Google-Smtp-Source: ABdhPJwVCd2V66G46MtzEKodxqyrRt7tEIw3hFbNLQdaE6yWlpPHdwzfmRtSCU55e8P6O5rwVQ1YiZA+UOw1JP+Iuna7UIF1zGmf MIME-Version: 1.0 X-Received: by 2002:a05:6638:164b:b0:323:5dd4:cf79 with SMTP id a11-20020a056638164b00b003235dd4cf79mr4604876jat.205.1648454649659; Mon, 28 Mar 2022 01:04:09 -0700 (PDT) Date: Mon, 28 Mar 2022 01:04:09 -0700 In-Reply-To: <7364962.EvYhyI6sBW@leap> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000d244e905db42c1ac@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=120b3e8b700000 Note: testing is done by a robot and is best-effort only.