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[209.132.180.67]) by mx.google.com with ESMTP id j11si10147413plt.473.2017.11.06.04.13.41; Mon, 06 Nov 2017 04:13:54 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@google.com header.s=20161025 header.b=t7wcuQAh; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=REJECT sp=REJECT dis=NONE) header.from=google.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752724AbdKFMMu (ORCPT + 99 others); Mon, 6 Nov 2017 07:12:50 -0500 Received: from mail-io0-f181.google.com ([209.85.223.181]:55148 "EHLO mail-io0-f181.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752484AbdKFMMs (ORCPT ); Mon, 6 Nov 2017 07:12:48 -0500 Received: by mail-io0-f181.google.com with SMTP id e89so15377377ioi.11 for ; Mon, 06 Nov 2017 04:12:48 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc; bh=fzsnjVlIlMhA+hE5IZGbC9Rw2IKsAxeq9J2+A5tIghs=; b=t7wcuQAhcsi9DQPH5o47nHGYiczDmTKf/3XgFEf0XNg0jdTS3B8LicUt5w3nyoShuM WOCYULnFuPN3OPC23DHlpxNkIp21hootgC3fcIfMZriz3pVha1+tzSE+tMbk6VMZkk21 bejWp2opjW3U740wiVR+Ff2UsSgjNxN3Wo1rZQsuk4XCRIazjEWkBrehZpXletNVmW8X jSgEqkeFkrEulEk9WJe+Nh6MwhJrrnWA3WmGocsu51spgkkWMcDbGw9g3JiKmtqy3cOc hT83QxtkFbkiNkhvR6+mEN2mwIpMyYP7b4DOZdqEp91Yy8mABHbyF/X1zxqveWNe3SRM S1IA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc; bh=fzsnjVlIlMhA+hE5IZGbC9Rw2IKsAxeq9J2+A5tIghs=; b=ljdQt/OAah36FUNJO2pWm9Q7ml6z0LeL9YaWv7UDSeaGcJ5vJXJBOmNIUB8ud+Nhvf Dihc/2GHBBQjf+8ShyaIvEuctQ/TwVEijEX9cP/8eI5JhEctoYX1kCPBFEZGwHEG4m7u CFl4RNci146N1wxuV6MHXXr3SyTnxqwKcL1/rdGfC8NuplYYVG/zJG4SYyDkW6amzMRt S4H/TNfHpExhI7QiwJyWdBefT5iyQA4hq/TvKDFMmZ93KAcYduU4ILtjG5QVJinzVyWl TLJDUHEbPQC0OEXqhKffMjPJXSVAOvmzi+QQ+OVVEQI24kVZ+fvhy8fDvfQ8xDSEJHPI 4Juw== X-Gm-Message-State: AMCzsaX3npr2XEU2Xd7c5V9YTasObagF6zANKk9N2CykQyd6JX34l0jv PjEx0Ni+yfz2kePSI81yXuTZLxBkoydJKPXGFtsCIQ== X-Received: by 10.107.142.208 with SMTP id q199mr19334960iod.186.1509970367994; Mon, 06 Nov 2017 04:12:47 -0800 (PST) MIME-Version: 1.0 Received: by 10.2.155.231 with HTTP; Mon, 6 Nov 2017 04:12:27 -0800 (PST) In-Reply-To: <20171105103404.GB1487@kroah.com> References: <001a1141f0c87da52c055d385a4d@google.com> <20171105103404.GB1487@kroah.com> From: Dmitry Vyukov Date: Mon, 6 Nov 2017 13:12:27 +0100 Message-ID: Subject: Re: WARNING in tty_set_ldisc To: Greg KH Cc: syzbot , Jiri Slaby , LKML , syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sun, Nov 5, 2017 at 11:34 AM, Greg KH wrote: > On Sun, Nov 05, 2017 at 01:45:01AM -0700, syzbot wrote: >> Hello, >> >> syzkaller hit the following crash on >> 9c323bff13f92832e03657cabdd70d731408d621 >> git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/master >> compiler: gcc (GCC) 7.1.1 20170620 >> .config is attached >> Raw console output is attached. > > Again, what am I supposed to do with this? FTR, answered here: https://groups.google.com/d/msg/syzkaller-bugs/XxrI4Vje8gA/8pF9WDgoAwAJ From 1583221931985174263@xxx Sun Nov 05 10:34:53 +0000 2017 X-GM-THRID: 1583221931985174263 X-Gmail-Labels: Inbox,Category Promotions,HistoricalUnread