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=-5.7 required=3.0 tests=FROM_LOCAL_HEX, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, 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 436C3C43381 for ; Sun, 24 Mar 2019 18:51:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 12BFC2147C for ; Sun, 24 Mar 2019 18:51:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728910AbfCXSvC (ORCPT ); Sun, 24 Mar 2019 14:51:02 -0400 Received: from mail-io1-f72.google.com ([209.85.166.72]:45939 "EHLO mail-io1-f72.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726347AbfCXSvC (ORCPT ); Sun, 24 Mar 2019 14:51:02 -0400 Received: by mail-io1-f72.google.com with SMTP id r21so6173929iod.12 for ; Sun, 24 Mar 2019 11:51:01 -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=TaangaKNWHHNGJoroNhagOABp65E/ZLZreVI8iJPwSY=; b=JRaTPU5NObNT/N2rII4DWHvkaYz+/EeNwj5JVDfE9Co9gIsEhMZRT4ElNOckaOaMWS Mhw60Ct+juvCnQc7AI0MsDs431BiKq9o4xTBkLc4bIr4jwpPtpynT+nY4BjypUI7hrR2 M3O0fph6eOi4gVwFTAjkhMbSRFnfH2Vxca/vPUwGhdXMwv2Fs9hAE7GTCMisMVzLbAqE s3w8Bo8ndHyCgns8HMnzBoIlkMFnyk9JP/NOAtIY/0MhF0RVdeQRIyKxazsEl4scl481 WZSSne7ukJHiZmle00DxJKowjtI4/lFqcgA7zcdE4MbJly7HzjT6lSwsGOVQf+4cHuag QW2w== X-Gm-Message-State: APjAAAWvW3yzBlF9GcNHOn337kwWKuQBh9pvZ67a/qx9rRd6+LTjKMvm jBMa85Mvl0arBwdDR6BSjFbCzubRTNKMQcMGd4PECElLzj6a X-Google-Smtp-Source: APXvYqzc9e/z98OxuXRxxQ50Lz2rJE46NLiCvVxUfI9UU2qdGoDiv0mpmd4hG8DBq3QJHc8JyrfvzfUlI2scySlli5ilYbQx95Sw MIME-Version: 1.0 X-Received: by 2002:a6b:d913:: with SMTP id r19mr6437307ioc.76.1553453461289; Sun, 24 Mar 2019 11:51:01 -0700 (PDT) Date: Sun, 24 Mar 2019 11:51:01 -0700 In-Reply-To: <0000000000000e2b4e057c80822f@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000bc42080584db9121@google.com> Subject: Re: general protection fault in freeary From: syzbot To: akpm@linux-foundation.org, arnd@arndb.de, dave@stgolabs.net, dvyukov@google.com, ebiederm@xmission.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, linux@dominikbrodowski.net, manfred@colorfullife.com, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8"; format=flowed; delsp=yes Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org syzbot has bisected this bug to: commit 86f690e8bfd124c38940e7ad58875ef383003348 Author: Greg Kroah-Hartman Date: Thu Mar 29 12:15:13 2018 +0000 Merge tag 'stm-intel_th-for-greg-20180329' of git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm into char-misc-next bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=17d653a3200000 start commit: 74c4a24d Add linux-next specific files for 20181207 git tree: linux-next final crash: https://syzkaller.appspot.com/x/report.txt?x=143653a3200000 console output: https://syzkaller.appspot.com/x/log.txt?x=103653a3200000 kernel config: https://syzkaller.appspot.com/x/.config?x=6e9413388bf37bed dashboard link: https://syzkaller.appspot.com/bug?extid=9d8b6fa6ee7636f350c1 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=16e19da3400000 Reported-by: syzbot+9d8b6fa6ee7636f350c1@syzkaller.appspotmail.com Fixes: 86f690e8bfd1 ("Merge tag 'stm-intel_th-for-greg-20180329' of git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm into char-misc-next") For information about bisection process see: https://goo.gl/tpsmEJ#bisection