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[209.132.180.67]) by mx.google.com with ESMTP id e9-v6si8058301pgl.148.2018.08.24.16.07.04; Fri, 24 Aug 2018 16:07:19 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=appspotmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727798AbeHYClq (ORCPT + 99 others); Fri, 24 Aug 2018 22:41:46 -0400 Received: from mail-it0-f69.google.com ([209.85.214.69]:37787 "EHLO mail-it0-f69.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727661AbeHYCln (ORCPT ); Fri, 24 Aug 2018 22:41:43 -0400 Received: by mail-it0-f69.google.com with SMTP id e63-v6so2887064ite.2 for ; Fri, 24 Aug 2018 16:05:03 -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:cc; bh=v4vh5XvnR1DQsyIpm2k2jXJ7RpxmC6UnUsRDLJg78DU=; b=IiLLmGkaMQ67Hgcj7qr14nUdxW9DP2EHBCd/8EuUJSI1/W8ch1SHyevNopMfpL/0jI lnJUlZgPKwqO2pMiNr03CkrO/q2RZKiIZM9h7jlKCs7mxZK6NHQhNhq0Ijkfp58GSpK8 dRLL1R9jrhqHRoajM9vp9OEiKWXTeEGMXXhd+rgIxhvWd6m3ppU7Q1PRk9r9ME7RuLIz i5ShcLme2FWthmWsYLgpUHibBfuvzqv9YH3SbAmbpKRPvgfSXC8ugq+F8sEFm5aw95fg mp7wEOnUsEoonVm7FLPC067bP/qJmh4AklKOUB1EaC55CoTTbxO8rqL1ptN8jbabkgPc bBww== X-Gm-Message-State: APzg51Ar+cVps76AGQL6O/3HL7VK6CYvp32rJE+/Y6ixgQW+X7Va1Urz RmtRxyoUBVEafpiWk2AcRipl6NY60DhG2GYAwozWLdSuhg8T MIME-Version: 1.0 X-Received: by 2002:a24:b250:: with SMTP id h16-v6mr1844754iti.19.1535151902851; Fri, 24 Aug 2018 16:05:02 -0700 (PDT) Date: Fri, 24 Aug 2018 16:05:02 -0700 In-Reply-To: <20180824230446.GA16891@oracle.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000d8879a05743667a2@google.com> Subject: Re: Re: KASAN: use-after-free Read in __rhashtable_lookup (2) From: syzbot To: Sowmini Varadhan Cc: davem@davemloft.net, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, netdev@vger.kernel.org, rds-devel@oss.oracle.com, santosh.shilimkar@oracle.com, sowmini.varadhan@oracle.com, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8"; format=flowed; delsp=yes Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > #syz dup KASAN: use-after-free Read in rds_find_bound unknown command "dup" > The problem is a missing synchronize_net() in rds_release. > References: > https://www.spinics.net/lists/netdev/msg475074.html > https://www.spinics.net/lists/netdev/msg507908.html > -- > You received this message because you are subscribed to the Google > Groups "syzkaller-bugs" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to syzkaller-bugs+unsubscribe@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/syzkaller-bugs/20180824230446.GA16891%40oracle.com. > For more options, visit https://groups.google.com/d/optout.