Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S966714Ab3DRMBO (ORCPT ); Thu, 18 Apr 2013 08:01:14 -0400 Received: from szxga02-in.huawei.com ([119.145.14.65]:17812 "EHLO szxga02-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965102Ab3DRMBM convert rfc822-to-8bit (ORCPT ); Thu, 18 Apr 2013 08:01:12 -0400 From: "Zhanghaoyu (A)" To: kvm list , "mst@redhat.com" , qemu-devel , "linux-kernel@vger.kernel.org" CC: Luonengjun , Zanghongyong , "Huangweidong (C)" , "Wangrui (K)" Subject: KVM VM(windows xp) reseted when running geekbench for about 2 days Thread-Topic: KVM VM(windows xp) reseted when running geekbench for about 2 days Thread-Index: Ac48LEpguUL++1wxQxiPGnnKCoktbg== Date: Thu, 18 Apr 2013 12:00:49 +0000 Message-ID: Accept-Language: zh-CN, en-US Content-Language: zh-CN X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.135.68.97] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 8BIT MIME-Version: 1.0 X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 795 Lines: 26 I start 10 VMs(windows xp), then running geekbench tool on them, about 2 days, one of them was reset, I found the reset operation is done by int kvm_cpu_exec(CPUArchState *env) { ... switch (run->exit_reason) ... case KVM_EXIT_SHUTDOWN: DPRINTF("shutdown\n"); qemu_system_reset_request(); ret = EXCP_INTERRUPT; break; ... } KVM_EXIT_SHUTDOWN exit reason was set previously in triple fault handle handle_triple_fault(). What causes the triple fault? Thanks, Zhang Haoyu -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/