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 791B8C10DCE for ; Thu, 12 Mar 2020 07:12:08 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7301D20716 for ; Thu, 12 Mar 2020 07:12:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388079AbgCLHMH (ORCPT ); Thu, 12 Mar 2020 03:12:07 -0400 Received: from mail-il1-f197.google.com ([209.85.166.197]:38139 "EHLO mail-il1-f197.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2388069AbgCLHME (ORCPT ); Thu, 12 Mar 2020 03:12:04 -0400 Received: by mail-il1-f197.google.com with SMTP id i67so3264460ilf.5 for ; Thu, 12 Mar 2020 00:12:02 -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=NkGoJSV/Bp/D1AVTh2vJ5bc0esVeByDEUU8v4C2fFZI=; b=ab8VpbwF5654KwaklvQeuhyPE8jZhYJKy7570HkRyfkrqCYZhEGb2B/78mlF2F+3vr auUwUtjTMQHskb6iR87r2bfbEBcTEVjuyDIpaWW40epREo0fJUW/BDkrZegzQ7BeTRRM CObMbMruibteZg4ylatQIc8Ams79rKivrmhgtFzobG4qmUNJJ/oLOF5lvOQVmXJ6W//r qeUiZjLDiX0yeSeZv9qO52BuxBtMhT/hi3awo25KQiUqHbzKevJw6b1xmbbZyFqWOCUT ZMedv06xzSDSNWVwtHrnR3Vuwm5dGVq9dq+uHNev5e4NkumvNGxWOonJf70yOG/N8AUM w82w== X-Gm-Message-State: ANhLgQ1WNTHe88hMA9XuUDsCpR6MruXwHsB8mBWkwkrBIeA6iCjn5f1V KHOkTWpp5dn3kDd8/qgElTA/HzEZ5OwM8ePdf9Xi0r2lgkKN X-Google-Smtp-Source: ADFU+vu0tdPEZAEJ4MkiMJN9x0Wbxty5U2bPaFvIoXsT+C6ccTSohSa61FoSXLPgeHbcrwZMk4ztdS8AxE6Gq/FdTX412XuVHtKt MIME-Version: 1.0 X-Received: by 2002:a02:30c8:: with SMTP id q191mr6475552jaq.34.1583997121957; Thu, 12 Mar 2020 00:12:01 -0700 (PDT) Date: Thu, 12 Mar 2020 00:12:01 -0700 In-Reply-To: <0000000000000ea4b4059fb33201@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000c7979105a0a311f6@google.com> Subject: Re: WARNING in geneve_exit_batch_net (2) From: syzbot To: coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, hdanton@sina.com, jbenc@redhat.com, kadlec@blackhole.kfki.hu, linux-kernel@vger.kernel.org, moshe@mellanox.com, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org, sd@queasysnail.net, syzkaller-bugs@googlegroups.com, tglx@linutronix.de Content-Type: text/plain; charset="UTF-8" Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org syzbot has bisected this bug to: commit 4e645b47c4f000a503b9c90163ad905786b9bc1d Author: Florian Westphal Date: Thu Nov 30 23:21:02 2017 +0000 netfilter: core: make nf_unregister_net_hooks simple wrapper again bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1594fbfde00000 start commit: 63623fd4 Merge tag 'for-linus' of git://git.kernel.org/pub.. git tree: upstream final crash: https://syzkaller.appspot.com/x/report.txt?x=1794fbfde00000 console output: https://syzkaller.appspot.com/x/log.txt?x=1394fbfde00000 kernel config: https://syzkaller.appspot.com/x/.config?x=9833e26bab355358 dashboard link: https://syzkaller.appspot.com/bug?extid=68a8ed58e3d17c700de5 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=14f08165e00000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=17902329e00000 Reported-by: syzbot+68a8ed58e3d17c700de5@syzkaller.appspotmail.com Fixes: 4e645b47c4f0 ("netfilter: core: make nf_unregister_net_hooks simple wrapper again") For information about bisection process see: https://goo.gl/tpsmEJ#bisection