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=-2.3 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 autolearn=no 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 40118C433FF for ; Fri, 2 Aug 2019 11:34:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 0F7772087E for ; Fri, 2 Aug 2019 11:34:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1564745671; bh=jvdfRbhCdVfaC4jnfWn0lWKgluhsRXKIpW+7VxrZoLU=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=NXBs3Z38YZnqwlt9yzhy296P3wgDxjou/JZC/w60r2GggFlbtjhF71rPTDwfXEQP4 /nWWnKvzZSiJSV5ewToq6/hjEJgY+9pFNuXJuJ2sVV4MafWD/ucIHfKqRBUWDwOnSn p/dWr0OFU6tnK4ZDn1dUB4iprlLC0CeC3mANLlKs= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727024AbfHBLea (ORCPT ); Fri, 2 Aug 2019 07:34:30 -0400 Received: from mail.kernel.org ([198.145.29.99]:49066 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726626AbfHBLea (ORCPT ); Fri, 2 Aug 2019 07:34:30 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 985282087C; Fri, 2 Aug 2019 11:34:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1564745669; bh=jvdfRbhCdVfaC4jnfWn0lWKgluhsRXKIpW+7VxrZoLU=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=lmOKmvJVSg2c+bfgAWqrbrqtHsDhgUS4gyA7TKMIgVfI++9GOIG2ojnm8uouKoc+F zzijxYA8k+YQ3pkFuZU+2rct+VrHII4BUzpNE0HJSG0AkpVfY8Al2WBcK/0EL/e1PZ DrTmBM50Isjg1keXm+ZHjAnsK0yQyTjORiXuD3Eg= Date: Fri, 2 Aug 2019 13:34:27 +0200 From: "gregkh@linuxfoundation.org" To: "Rantala, Tommi T. (Nokia - FI/Espoo)" Cc: "lucien.xin@gmail.com" , "davem@davemloft.net" , "syzbot+a43d8d4e7e8a7a9e149e@syzkaller.appspotmail.com" , "syzbot+c4c4b2bb358bb936ad7e@syzkaller.appspotmail.com" , "syzbot+a47c5f4c6c00fc1ed16e@syzkaller.appspotmail.com" , "syzbot+a9e23ea2aa21044c2798@syzkaller.appspotmail.com" , "linux-kernel@vger.kernel.org" , "syzbot+0290d2290a607e035ba1@syzkaller.appspotmail.com" , "stable@vger.kernel.org" , "syzbot+9d4c12bfd45a58738d0a@syzkaller.appspotmail.com" Subject: Re: [PATCH 4.14 43/43] tipc: pass tunnel dev as NULL to udp_tunnel(6)_xmit_skb Message-ID: <20190802113427.GA32398@kroah.com> References: <20190702080123.904399496@linuxfoundation.org> <20190702080126.138655706@linuxfoundation.org> <0f105a3696611dc10aa4d7c5c22ffac031b3c098.camel@nokia.com> <20190802072834.GC26174@kroah.com> <88c88ec44e93c07170891bdf391d2b6251c7041a.camel@nokia.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <88c88ec44e93c07170891bdf391d2b6251c7041a.camel@nokia.com> User-Agent: Mutt/1.12.1 (2019-06-15) Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org On Fri, Aug 02, 2019 at 11:03:15AM +0000, Rantala, Tommi T. (Nokia - FI/Espoo) wrote: > On Fri, 2019-08-02 at 09:28 +0200, gregkh@linuxfoundation.org wrote: > > On Thu, Aug 01, 2019 at 10:17:30AM +0000, Rantala, Tommi T. (Nokia - > > FI/Espoo) wrote: > > > Hi, > > > > > > This tipc patch added in 4.14.132 is triggering a crash for me, > > > revert > > > fixes it. > > > > > > Anyone have ideas if some other commits missing in 4.14.x to make > > > this > > > work...? > > > > Do you also hav a problem with 4.19.y? How about 5.2.y? If not, can > > you do 'git bisect' to find the patch that fixes the issue? > > > > thanks, > > > > greg k-h > > Hi, please pick this to 4.14.y and 4.19.y, tested that it fixes the > crash in both: > > commit 5684abf7020dfc5f0b6ba1d68eda3663871fce52 > Author: Xin Long > Date: Mon Jun 17 21:34:13 2019 +0800 > > ip_tunnel: allow not to count pkts on tstats by setting skb's dev > to NULL > > > For 5.2.y nothing is needed, these commits were in v5.2-rc6 already. Thanks for the info, now snuck into the latest round of -rc releases. greg k-h