Re: [fedora-virt] Fedora reboots when using libvirt

wrote:

Try turning off ACPI on the grub kernel line. Thanks James ------------------------------ * From: * Marco André Dinis <marcoandredinis(a)gmail.com>; * To: * <virt(a)lists.fedoraproject.org>; * Subject: * [fedora-virt] Fedora reboots when using libvirt * Sent: * Mon, Dec 2, 2013 6:28:51 PM Hi This is my system: Fedora 19 libvirtd (libvirt) 1.0.5.7 ( I downgraded to this kernel version trying to solve the problem, but no luck.) ------------- This is the error message: > [ 536.083922] Disabling lock debugging due to kernel taint > > [ 536.089320] mce: [Hardware Error]: CPU 3: Machine Check Exception: 4 >> Bank 5: be00000000800400 > > [ 536.097942] mce: [Hardware Error]: TSC 1343d498e08 ADDR 3fbbf66e4a78 >> MISC 1 > > [ 536.105139] mce: [Hardware Error]: PROCESSOR 0:20652 TIME 1386007650 >> SOCKET 0 APIC 5 microcode 9 > > [ 536.114021] mce: [Hardware Error]: Run the above through 'mcelog >> --ascii' > > [ 536.120889] mce: [Hardware Error]: CPU 1: Machine Check Exception: 4 >> Bank 5: be00000000800400 > > [ 536.129505] mce: [Hardware Error]: TSC 1343d4b4948 ADDR 3fbbf66e4a78 >> MISC 1 > > [ 536.136700] mce: [Hardware Error]: PROCESSOR 0:20652 TIME 1386007650 >> SOCKET 0 APIC 4 microcode 9 > > [ 536.145582] mce: [Hardware Error]: Run the above through 'mcelog >> --ascii' > > [ 536.152444] mce: [Hardware Error]: Machine check: Processor context >> corrupt > > [ 536.159483] Kernel panic - not syncing: Fatal Machine check > > [ 536.165127] drm_kms_helper: panic occurred, switching back to text >> console > > [ 536.174297] Rebooting in 30 seconds.. > > [ 566.288306] ACPI MEMORY or I/O RESET_REG. > > I was running a virtual machine using qemu-kvm. What i already tried: - memtest -> no error. - formatted and installed only the base system (no DE). - downgraded kernel: 3.9.5-301.fc19.x86 - swapped the disk with another server (no error with kernel 3.9.5 but i could only test during some hours, i dont have an extra machine anymore) Any suggestions? Thanks, and sorry my not-good english