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, 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 4C87EC5DF60 for ; Thu, 7 Nov 2019 13:42:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 23EB12077C for ; Thu, 7 Nov 2019 13:42:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389447AbfKGNmy (ORCPT ); Thu, 7 Nov 2019 08:42:54 -0500 Received: from mail-il1-f198.google.com ([209.85.166.198]:43661 "EHLO mail-il1-f198.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2389145AbfKGNmJ (ORCPT ); Thu, 7 Nov 2019 08:42:09 -0500 Received: by mail-il1-f198.google.com with SMTP id d11so2648246ild.10 for ; Thu, 07 Nov 2019 05:42:08 -0800 (PST) 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=lTBwmsnLCzbX/olH5Mwl+G5iNSg0YQFvLfdGOpbbv6E=; b=AXDHogu6mZ3iKGWVKrvDZSXx7spjQkjTZDMH+GVprcCwciqQoVOeJJRzZUs4oeWfoj ArJ4qsWoij8sRPtiZGSnQm3NamNxmho0XpflogEGrRQIdlOkfEnilp6w3wiPukHjvt5F o+VAPfHBhduW4rVGd/VXuFuGM8qlYcVfYM/tuux1jngxv+XJSjWGuKXwp8C7T9OhGmVw kG+3UiCDyysQhF4bS3Cc7fGn847KGPVx4DiST18supURtaCLb8lI7ARkmzqtnU5Zdbwj ScSPkqunBCtRt0AWD+8tDEWYBAaELV4MFrUhO++X9Mtu+XuJYUJQo1Wv1LkmQZQAuUDh I0AA== X-Gm-Message-State: APjAAAX2ipycJzdoTwkMpp1QJYaXoGCJDPkjiLT1zqFAuOKaAbW73LAU 44gaCeUJM/QoiKSgLx4wq/n+QNE4byweyZJ+LWFilXwOxIRF X-Google-Smtp-Source: APXvYqz6ZViFFcstbOLQh1BYSSIMXfKvEDzmUndoSodku49jzXKlimDRlia/G2rBwC2BghwEl5PykfBqcmfIdbePjHfamdgABMJ4 MIME-Version: 1.0 X-Received: by 2002:a02:1c41:: with SMTP id c62mr1425jac.132.1573134128561; Thu, 07 Nov 2019 05:42:08 -0800 (PST) Date: Thu, 07 Nov 2019 05:42:08 -0800 In-Reply-To: <0000000000002996510581a1487e@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000eac5200596c1d46b@google.com> Subject: Re: general protection fault in qca_setup From: syzbot To: gustavo@padovan.org, johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, marcel@holtmann.org, syzkaller-bugs@googlegroups.com, torvalds@linux-foundation.org, vdronov@redhat.com, ytkim@qca.qualcomm.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 suspects this bug was fixed by commit: commit b36a1552d7319bbfd5cf7f08726c23c5c66d4f73 Author: Vladis Dronov Date: Tue Jul 30 09:33:45 2019 +0000 Bluetooth: hci_uart: check for missing tty operations bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1436b32c600000 start commit: d1393711 Linux 5.0-rc6 git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=ee434566c893c7b1 dashboard link: https://syzkaller.appspot.com/bug?extid=8c0dbf8843bb75efaa05 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=130894af400000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=10799004c00000 If the result looks correct, please mark the bug fixed by replying with: #syz fix: Bluetooth: hci_uart: check for missing tty operations For information about bisection process see: https://goo.gl/tpsmEJ#bisection