Package: libvirt-daemon
Version: 3.0.0-4+deb9u1
Severity: important
Hi,
I have server with AMD Epyc 7601 processor, debian stretch 9.3 and
libvirt 3.0.0-4+deb9u1. When i start a guest pc on my host I get this
error :
kernel: [ 3796.071651] kvm [20389]: vcpu0, guest rIP: 0xffffffff812dd05c
unhandled rdmsr: 0xc001100d
kernel: [ 3796.211353] kvm [20389]: vcpu1, guest rIP: 0xffffffff812dd05c
unhandled rdmsr: 0xc001100d
kernel: [ 3796.256215] kvm [20389]: vcpu2, guest rIP: 0xffffffff812dd05c
unhandled rdmsr: 0xc001100d
and on my guest pc i receive this error
kernel: [ 2.562730] has_svm: can't execute cpuid_8000000a
kernel: [ 2.562732] kvm: no hardware support
kernel: [ 2.623546] has_svm: can't execute cpuid_8000000a
kernel: [ 2.623548] kvm: no hardware support
kernel: [ 2.625720] powernow_k8: Power state transitions not supported
kernel: [ 2.625747] powernow_k8: Power state transitions not supported
kernel: [ 2.625784] powernow_k8: Power state transitions not supported
I found this BUG to fix my problem :
https://www.mail-archive.com/[email protected]/msg1578906.html
and
https://patchwork.kernel.org/patch/9902205/
you can fix this problem on debian stretch ? Maybe even through the
backport repository ?
Thank you
Diego
-- System Information: Debian Release: 9.3 Architecture: amd64 (x86_64)
Kernel: 4.9.0-4-amd64 #1 SMP Debian 4.9.65-3+deb9u1 (2017-12-23) x86_64
GNU/Linux Locale: LANG=it_IT.UTF-8
apt-cache show libvirt-daemon [2/1940]
Package: libvirt-daemon
Source: libvirt
Version: 3.0.0-4+deb9u1
Installed-Size: 9386
Maintainer: Debian Libvirt Maintainers
<[email protected]>
Architecture: amd64
Depends: libapparmor1 (>= 2.6~devel), libaudit1 (>= 1:2.2.1),
libavahi-client3 (>= 0.6.16), libavahi-common3 (>= 0.6.16), libblkid1
(>= 2.17.2), libc6 (>= 2.17), libcap-ng0, libdbus-1-3 (>= 1.9.14),
libdevmapper1.02.1 (>= 2:1.02.97), libfuse2 (>= 2.8), libgnutls3$
(>= 3.5.6), libnetcf1 (>= 1:0.2.2), libnl-3-200 (>= 3.2.7),
libnl-route-3-200 (>= 3.2.7), libnuma1 (>= 2.0.11), libparted2 (>= 3.1$
, libpcap0.8 (>= 1.0.0), libpciaccess0, librados2 (>= 0.72.2), librbd1
(>= 9.2.0), libsasl2-2, libselinux1 (>= 2.1.12), libssh2-1 ($
= 1.2.8), libudev1 (>= 183), libvirt0 (= 3.0.0-4+deb9u1), libxen-4.8 (>=
4.8.1), libxenstore3.0 (>= 3.2.0), libxml2 (>= 2.7.4), lib$
ajl2 (>= 2.0.4)
Recommends: qemu-kvm | qemu (>= 0.9.1), libxml2-utils, netcat-openbsd
Suggests: libvirt-daemon-system, numad
Enhances: qemu, qemu-kvm, xen
Description-it: demone di virtualizzazione
Libvirt è un toolkit C per interagire con le capacità di virtualizzazione
delle recenti versioni di Linux (e altri sistemi operativi). Lo scopo della
libreria è quello di fornire un'API C stabile di lungo termine per diversi
meccanismi di virtualizzazione. Attualmente gestisce: QEMU, KVM, XEN,
OpenVZ, LXC e VirtualBox.
