From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1N2Jcl-0007Nv-8l for qemu-devel@nongnu.org; Mon, 26 Oct 2009 03:04:15 -0400 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1N2Jcg-0007Mf-Ru for qemu-devel@nongnu.org; Mon, 26 Oct 2009 03:04:14 -0400 Received: from [199.232.76.173] (port=47006 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1N2Jcg-0007Mc-LQ for qemu-devel@nongnu.org; Mon, 26 Oct 2009 03:04:10 -0400 Received: from mx20.gnu.org ([199.232.41.8]:25571) by monty-python.gnu.org with esmtps (TLS-1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1N2Jcf-0001YZ-S1 for qemu-devel@nongnu.org; Mon, 26 Oct 2009 03:04:09 -0400 Received: from mail-px0-f179.google.com ([209.85.216.179]) by mx20.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1N2Jce-0003Xr-3z for qemu-devel@nongnu.org; Mon, 26 Oct 2009 03:04:08 -0400 Received: by pxi9 with SMTP id 9so999699pxi.4 for ; Mon, 26 Oct 2009 00:04:06 -0700 (PDT) MIME-Version: 1.0 From: Purna Chandar Date: Mon, 26 Oct 2009 12:33:46 +0530 Message-ID: Content-Type: multipart/alternative; boundary=000e0cd2114edbf7aa0476d12a58 Subject: [Qemu-devel] guest OS crash during shutdown/reboot List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org --000e0cd2114edbf7aa0476d12a58 Content-Type: text/plain; charset=ISO-8859-1 Hi, I have compiled qemu 0.11.0 for x86 64 bit. I run Fedora Core 10 64 bit as my guest OS. Sometimes, when I shutdown the guest OS gracefully (using halt command), I see a kernel crash with a stack trace on guest OS window at * native_machine_shutdown()*. The RIP points to *native_smp_send_stop()*. This doesn't happen on every shutdown/reboot though. I did see this issue in older versions of qemu too(0.10.0 and 0.10.6). This could be a minor issue for most of you but I need to fix this because I run some automated scripts on the guest OS which reboots it. Does anybody has a fix or any other idea to get around this issue? Any bit of help on this would be really helpful. Thanks, PurnaChandar M --000e0cd2114edbf7aa0476d12a58 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Hi,
I have compiled qemu 0.11.0 for x86 64 bit. I run Fedora Core 10 64 = bit as my guest OS.
Sometimes, when I shutdown the guest OS gracefully = (using halt command), I see a kernel crash with a stack trace on guest OS w= indow at native_machine_shutdown(). The RIP points to native_smp_= send_stop(). This doesn't happen on every shutdown/reboot though.
I did see this issue in older versions of qemu too(0.10.0 and 0.10.6). = This could be a minor issue for most of you but I need to fix this because = I run some automated scripts on the guest OS which reboots it.

Does anybody has a fix or any other idea to get around this issue?

Any bit of help on this would be really helpful.

Thanks,
Purn= aChandar M
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