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=-3.7 required=3.0 tests=BAYES_00,FROM_LOCAL_HEX, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED 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 0AF61C43469 for ; Mon, 21 Sep 2020 14:06:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C6E002085B for ; Mon, 21 Sep 2020 14:06:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726929AbgIUOGK (ORCPT ); Mon, 21 Sep 2020 10:06:10 -0400 Received: from mail-il1-f206.google.com ([209.85.166.206]:55541 "EHLO mail-il1-f206.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726430AbgIUOGK (ORCPT ); Mon, 21 Sep 2020 10:06:10 -0400 Received: by mail-il1-f206.google.com with SMTP id i12so4518020ill.22 for ; Mon, 21 Sep 2020 07:06:09 -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=zoLX7gky58ekszpTA+zctgvOnx7l72/YhY5l3/zaOH0=; b=ltifCkePUH0aSdA9YRkOSwOD/8qE0fNteNbeAwnEBg2fPaMSsgvEyl86M4TMgpj704 gyRTzKSm/4U+ZCsPHs8KF4FzhIafjLnNJjA/YslMzvgvuf1aw/PWcPl4pw2P+rpCci7R OEy7fSBnQWnbnuEA4OQxXqhclbFIDfq6z5q2ywNkNAHauIw2adlovrprQjnu3xZs5fQd TIrdg+cYIalZdHCLGb/JEWxcFUvh2WPRng0x1mzQdkA2jzCOWTZp4t857JW+w4UFOPE8 JeJ/bxY9sbFckeaUVvq6W2li1T5cyEVLpx+qLNliXSNTfFgOtyKcCYvGe6MFlRNj+/Wn 9p8w== X-Gm-Message-State: AOAM533Ju649mkPNIf4W76TMsuJJqaSCdIUqf9lZ+Dr6UvdzK4EZjAli /kglGl4BeDdvFCfFV8wb2MNzoqJMk/m72FOFJqh65maV3YMZ X-Google-Smtp-Source: ABdhPJzzJPaQez24SwlyAPkieJHMX5Z4SiJLFgIX2+OPmF1xDAkrJvu+v6xUaCJUP2uWBpFFF3tZRQ/AEtmSH3wHuyRVeCRHglGh MIME-Version: 1.0 X-Received: by 2002:a92:c7a2:: with SMTP id f2mr17628ilk.171.1600697169599; Mon, 21 Sep 2020 07:06:09 -0700 (PDT) Date: Mon, 21 Sep 2020 07:06:09 -0700 In-Reply-To: <000000000000fb6bf305afcfca61@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000002fe19f05afd35a45@google.com> Subject: Re: WARNING: suspicious RCU usage in bond_ipsec_add_sa (2) From: syzbot To: andy@greyhouse.net, davem@davemloft.net, j.vosburgh@gmail.com, jarod@redhat.com, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, syzkaller-bugs@googlegroups.com, vfalico@gmail.com Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org syzbot has bisected this issue to: commit a3b658cfb66497525278cbf852913a04dbaae992 Author: Jarod Wilson Date: Tue Jun 30 18:49:41 2020 +0000 bonding: allow xfrm offload setup post-module-load bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=11eb70d3900000 start commit: f13d783a MAINTAINERS: Update ibmveth maintainer git tree: net final oops: https://syzkaller.appspot.com/x/report.txt?x=13eb70d3900000 console output: https://syzkaller.appspot.com/x/log.txt?x=15eb70d3900000 kernel config: https://syzkaller.appspot.com/x/.config?x=5ac0d21536db480b dashboard link: https://syzkaller.appspot.com/bug?extid=11dcfe6879155fbb6a4e syz repro: https://syzkaller.appspot.com/x/repro.syz?x=17588ec5900000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=13db3281900000 Reported-by: syzbot+11dcfe6879155fbb6a4e@syzkaller.appspotmail.com Fixes: a3b658cfb664 ("bonding: allow xfrm offload setup post-module-load") For information about bisection process see: https://goo.gl/tpsmEJ#bisection