Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753723AbdC1BP4 (ORCPT ); Mon, 27 Mar 2017 21:15:56 -0400 Received: from mout.gmx.net ([212.227.15.19]:53896 "EHLO mout.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753413AbdC1BPy (ORCPT ); Mon, 27 Mar 2017 21:15:54 -0400 Message-ID: <1490663300.27756.7.camel@gmx.de> Subject: Re: Random guest crashes since 5c34d002dcc7 ("virtio_pci: use shared interrupts for virtqueues") From: Mike Galbraith To: "Michael S. Tsirkin" , Christoph Hellwig Cc: Thorsten Leemhuis , virtio-dev@lists.oasis-open.org, Linux Kernel Mailing List , rjones@redhat.com Date: Tue, 28 Mar 2017 03:08:20 +0200 In-Reply-To: <20170327211246-mutt-send-email-mst@kernel.org> References: <20170323145622.GA31690@lst.de> <1490605644.14634.50.camel@gmx.de> <20170327170540.GA28715@lst.de> <20170327211246-mutt-send-email-mst@kernel.org> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.16.5 Mime-Version: 1.0 Content-Transfer-Encoding: 7bit X-Provags-ID: V03:K0:2y1bbHW6lYyycsIlVLAdUQn9owtZaKTGkdLt2EP4jLAdfTwYz/K +o1K3zUkrv7Lc+wDswsgPGD5FKgpwHuG6k7k1yR604TlBqy1+UdNhK+mHLqCgkHlRVpRkyY hIyH9hSNLjGeotujcGpJs9RdMZKzMNspUwHedpB6MnIziiHQ5ID3xSnReMmIXuj8ksFwrgv zGREDbHWS6ZyHTYm4cDlA== X-UI-Out-Filterresults: notjunk:1;V01:K0:52UClSs4VNg=:v1qDSYuKovrGY6wiQ2NMVJ YAz4Yiw3OGbF/vf9+5Q6GO1W2ZfTf1R8UBbkk7FxrRxcfDoRybuoRnj4CUPZnT/CK5/b7n72F pGahOGW9hUFMHQW9FGUImBE/0n4O+lAnwgYKjcJ1HjIO1BN2yPgt8apXcaax9EgezN5YDR3qW vA2H1DPWghd8+JsiUZM6yg2zpWESMLoy0s7QgnD/IE2zDLiUFGz0HJeDaYHk5Y+z0L+2FZaun n4AXLTJ8L7pYiA1Nc/9QjujfbJ6rBHDgCo+JsDNEf5QnCQGofQwn7hlVt60JEFluPwlxqYV1J G8TtfNkhNfVWyLfoFCGldf3+XZwCYPi+ExtzVELlWDMBRZdmxN3XgkFT9mozOKpHLIYoy6Lk0 EQacfZQjSDSvOny8XA3OUAd/oDj7R6b0VSd8Uq8ICUkqrbdtnSWyTsXJbnz+y4itYvJkOnSbR wZaUqRLvug8nNI/5OFqk3+bHq44STThipTpICv5zhYu3E+5jeduGPFEPbRbLMARYyQNZ7kGb8 f3LLF5rYH0VNc20pbT4UtdNnER/7XmoYB1lEKpn6bGERHeSmphSutmmZYxp8AeqgqND4RZrW9 mf3WOjZbjr/P/y/9JnJPxVqz1i0+GMkP0ZaeTkpp68/nkOZz2RPJCWPfe421OLo1jZvFm5IMh Uu6PDqoa0RMDeEnr5V2G8SwWv2/7BbFNsheodtXo/lAudj3dvHFHLniSSwBGwIQcAkANn1fux U+2KmmjtC4apGkM6LKbrnrOdszvjhD1Dh2WUURDLYXfOgUV3BE2txd5Nbkt8kFVVW/jsNAL/v xqs/LGF Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 9243 Lines: 183 On Mon, 2017-03-27 at 21:16 +0300, Michael S. Tsirkin wrote: > Mike, could you pls send lspci -vv that shows up after > boot? Presuming you mean the virtual box.. 00:00.0 Host bridge: Intel Corporation 440FX - 82441FX PMC [Natoma] (rev 02) Subsystem: Red Hat, Inc Qemu virtual machine Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR-