From mboxrd@z Thu Jan 1 00:00:00 1970 From: Avi Kivity Subject: Re: kvm-60: kexec in guest crashes the host Date: Tue, 19 Feb 2008 18:03:03 +0200 Message-ID: <47BAFDB7.6070204@qumranet.com> References: <20080219102547.GA30701@localdomain> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: kvm-devel@lists.sourceforge.net To: Dan Aloni Return-path: In-Reply-To: <20080219102547.GA30701@localdomain> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: kvm-devel-bounces@lists.sourceforge.net Errors-To: kvm-devel-bounces@lists.sourceforge.net List-Id: kvm.vger.kernel.org Dan Aloni wrote: > Hello, > > I have a host running kvm-60-git (fc9e77f83b26089d6228e149605be69228905dc7) and a > guest running a modified 2.6.16 kernel. Both are of the x86_64 arch. kvm-userspace > is e978013e3a121aae54ad4c47be5e92a23b8084a4. > > When the guest invokes kexec, the host crashes with the following Oopses (a few of > them are printed before panic). I've also added dissembly of the crash locations, > and the .config of the host. > > According to the Oops RBP gets corrupted somehow. Got any idea? > > Is this the first oops? How does one go about reproducing this? -- error compiling committee.c: too many arguments to function ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/