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=-5.4 required=3.0 tests=FROM_LOCAL_HEX, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS autolearn=unavailable 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 EC037C10F27 for ; Mon, 9 Mar 2020 20:20:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D05B62465A for ; Mon, 9 Mar 2020 20:20:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726121AbgCIUUG (ORCPT ); Mon, 9 Mar 2020 16:20:06 -0400 Received: from mail-io1-f72.google.com ([209.85.166.72]:36910 "EHLO mail-io1-f72.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725992AbgCIUUG (ORCPT ); Mon, 9 Mar 2020 16:20:06 -0400 Received: by mail-io1-f72.google.com with SMTP id p4so7402000ioo.4 for ; Mon, 09 Mar 2020 13:20:04 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:date:in-reply-to:message-id:subject :from:to; bh=gyTYavcaeh0FJZVoSDoUf1t6qJ3EWa/zCCs9/HoGRTA=; b=GJ8fN3CtHXDy/ZeQt4bDYJFmxINhGcM8uc8D1kmgZtFkdJMtbzFXLNhsrgoMivzhEt M8/n4jPGLC/k/f0pa0l+ykfSiqyMP7ib3UdFxJ3T9hB8ZF2rOvUsrQjsIdNxxFU1c2yU TUggF7BOEOioChevqop2DuYhmxfqgfhjNfp6h6pdKbiOOleKI/yD1oMlok94aQ85RaU/ vG+81ZgDiwXg3e9aMT8xmURItH2IT1qTkjjz6Iw4cKWKex0DOqf+8tFbcRHNaUMQT8oP 3deHifH4SzRoYCdj3jx3yap6elG1oGKWq/6UU3PME8r0Y4Q5nwXU8Z9E3SuDSirCzA9R eNcg== X-Gm-Message-State: ANhLgQ2RKhmchtQzVB+xPB1w/vbgmh9VfIxPIAdrSgm6nQWv6A1wEf1i y91MabycZN48mywQLChoDzQ+MI63yNDL8QJVjHPhmdxhSMt+ X-Google-Smtp-Source: ADFU+vtLpDu+/CtlDbPIe7Sj8SmC+jO0L8zvUKvlPaWQgCfWwBFwahCGzUuo1dV8TUz97cepb2d5B4KrdLVs1thpRVK88iWuf9/Q MIME-Version: 1.0 X-Received: by 2002:a05:6638:618:: with SMTP id g24mr16405705jar.87.1583785204118; Mon, 09 Mar 2020 13:20:04 -0700 (PDT) Date: Mon, 09 Mar 2020 13:20:04 -0700 In-Reply-To: <20200309172430.GV31668@ziepe.ca> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000007dfeb705a071ba51@google.com> Subject: Re: BUG: corrupted list in _cma_attach_to_dev From: syzbot To: chuck.lever@oracle.com, dledford@redhat.com, jgg@ziepe.ca, leon@kernel.org, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, parav@mellanox.com, syzkaller-bugs@googlegroups.com, willy@infradead.org Content-Type: text/plain; charset="UTF-8" Sender: linux-rdma-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org Hello, syzbot has tested the proposed patch and the reproducer did not trigger crash: Reported-and-tested-by: syzbot+06b50ee4a9bd73e8b89f@syzkaller.appspotmail.com Tested on: commit: 0aeb3622 RDMA/hns: fix spelling mistake "attatch" -> "atta.. git tree: git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git for-next kernel config: https://syzkaller.appspot.com/x/.config?x=b58f96e9824c82cb dashboard link: https://syzkaller.appspot.com/bug?extid=06b50ee4a9bd73e8b89f compiler: gcc (GCC) 9.0.0 20181231 (experimental) Note: testing is done by a robot and is best-effort only.