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=-1.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED 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 56665C43142 for ; Tue, 31 Jul 2018 21:54:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 066F22083E for ; Tue, 31 Jul 2018 21:54:07 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 066F22083E Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=davemloft.net 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 S1732605AbeGaXg1 (ORCPT ); Tue, 31 Jul 2018 19:36:27 -0400 Received: from shards.monkeyblade.net ([23.128.96.9]:59908 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731121AbeGaXg0 (ORCPT ); Tue, 31 Jul 2018 19:36:26 -0400 Received: from localhost (unknown [172.58.43.50]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) (Authenticated sender: davem-davemloft) by shards.monkeyblade.net (Postfix) with ESMTPSA id DC89D100A7F15; Tue, 31 Jul 2018 14:54:02 -0700 (PDT) Date: Tue, 31 Jul 2018 14:53:59 -0700 (PDT) Message-Id: <20180731.145359.1627616080052338066.davem@davemloft.net> To: sd@queasysnail.net Cc: eric.dumazet@gmail.com, syzbot+41f9c04b50ef70c66947@syzkaller.appspotmail.com, christian.brauner@ubuntu.com, dsahern@gmail.com, fw@strlen.de, jbenc@redhat.com, ktkhai@virtuozzo.com, linux-kernel@vger.kernel.org, lucien.xin@gmail.com, netdev@vger.kernel.org, syzkaller-bugs@googlegroups.com Subject: Re: KASAN: use-after-free Read in rtnetlink_put_metrics From: David Miller In-Reply-To: <20180731134014.GA32114@bistromath.localdomain> References: <0000000000004fe2be05724ac084@google.com> <20180731134014.GA32114@bistromath.localdomain> X-Mailer: Mew version 6.7 on Emacs 26 / Mule 6.0 (HANACHIRUSATO) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Tue, 31 Jul 2018 14:54:04 -0700 (PDT) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Sabrina Dubroca Date: Tue, 31 Jul 2018 15:40:14 +0200 > 2018-07-31, 05:41:56 -0700, Eric Dumazet wrote: >> Probably also caused by : >> >> >> commit df18b50448fab1dff093731dfd0e25e77e1afcd1 >> Author: Sabrina Dubroca >> Date: Mon Jul 30 16:23:10 2018 +0200 >> >> net/ipv6: fix metrics leak > > Yeah, I'm looking into both those reports :/ Please get me a fix for this soon, because as you can imagine this is going to hold up the 4.18 release. Thanks.