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=-0.4 required=3.0 tests=FROM_LOCAL_HEX, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 A6719C4332E for ; Sat, 21 Mar 2020 04:49:26 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 75CD420732 for ; Sat, 21 Mar 2020 04:49:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727964AbgCUEtF (ORCPT ); Sat, 21 Mar 2020 00:49:05 -0400 Received: from mail-il1-f197.google.com ([209.85.166.197]:50300 "EHLO mail-il1-f197.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727899AbgCUEtE (ORCPT ); Sat, 21 Mar 2020 00:49:04 -0400 Received: by mail-il1-f197.google.com with SMTP id z12so7010007ilh.17 for ; Fri, 20 Mar 2020 21:49:03 -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; bh=rvmUPiw7rPSJlg92ogk4urICD4aqXpL+uX1Y0EwFPbo=; b=oOsBjHy0PPf+E+MgnQap1kCfbLhomPiiiCuEX2JUNbPxRVMBfe/fd2VN0BcinSEHgJ 90vkUjCYc1e8M0sHOzCopAbR7g0Ec3gDaYfENfSMzQN+kFVYFPVAxbZ4QzFmld4yLIL8 7tJeNvfu5x067MOGMpjDhPxK6tUZUM+gUkdfEzXdre5mQ8opoHbfjRttgN4J+Q4ENVee Ves1Lnx8k5HV7JvIw1m00VF0lad4T+0t8AmfqUvns94mcBIx+V9ZOeKxBwkqfnHAEoLN vJY0PVAFuYsJcP1eoh94uxh9o2NK7CpB25PMlj3pzf8qReagKC1t+5HBXluySiVZunsR hoHA== X-Gm-Message-State: ANhLgQ2vrkP2GlnrdxucIN3oXl3C+13SHCuiKnzlpDfYE/q696ENIDGF 8yZNH0hhz/zCN+jUvNACJbsoR7y59Lt8wpY+Z1/5pCt6SJKN X-Google-Smtp-Source: ADFU+vsIyP0VfZ6xrFZPZ16PlF2rSDU5ykaROKu09kcDvjHT5c2GSBuKPcaP+zOXNNI4Vxujqx9weHYXl9pOs/D5HzZ36C8tFWMC MIME-Version: 1.0 X-Received: by 2002:a6b:7407:: with SMTP id s7mr10534502iog.11.1584766143328; Fri, 20 Mar 2020 21:49:03 -0700 (PDT) Date: Fri, 20 Mar 2020 21:49:03 -0700 In-Reply-To: <000000000000b380de059f5ff6aa@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <00000000000006777805a1561fa3@google.com> Subject: Re: WARNING: ODEBUG bug in tcindex_destroy_work (3) From: syzbot To: adam.zerella@gmail.com, davem@davemloft.net, gregkh@linuxfoundation.org, hdanton@sina.com, jhs@mojatatu.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, linux@dominikbrodowski.net, netdev@vger.kernel.org, syzkaller-bugs@googlegroups.com, tglx@linutronix.de, xiyou.wangcong@gmail.com 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 836e9494f4485127a5b505ae57e4387bea8b53c4 Author: Adam Zerella Date: Sun Aug 25 05:35:10 2019 +0000 pcmcia/i82092: Refactored dprintk macro for dev_dbg(). bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=175cffe3e00000 start commit: 74522e7b net: sched: set the hw_stats_type in pedit loop git tree: net-next final crash: https://syzkaller.appspot.com/x/report.txt?x=14dcffe3e00000 console output: https://syzkaller.appspot.com/x/log.txt?x=10dcffe3e00000 kernel config: https://syzkaller.appspot.com/x/.config?x=b5acf5ac38a50651 dashboard link: https://syzkaller.appspot.com/bug?extid=46f513c3033d592409d2 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=17bfff65e00000 Reported-by: syzbot+46f513c3033d592409d2@syzkaller.appspotmail.com Fixes: 836e9494f448 ("pcmcia/i82092: Refactored dprintk macro for dev_dbg().") For information about bisection process see: https://goo.gl/tpsmEJ#bisection