Right now to get around the problem I returned to the official stretch
packages, and I'm using the Opteron_G1 / kvm64 / qemu64 cpu. I have no
errors in the guest machine, while on the host machine this message
appears when the guest machine is booted:
kvm [61880]: vcpu2, guest rIP: 0xffbb8
After a bit of high load, I immediately notice the dumps on both the
guest and the host machine:
GUEST
[ 2296.880036] INFO: rcu_sched detected stalls on CPUs/tasks: { 5}
(detected by 0, t=5252 jiffies, g=18676, c=18675, q=73) [ 2296.884026]
sending NMI to all CPUs: [ 2296.884026] NMI backtrac
I did some tests with the buster packages; on my stretch I installed the
following packages:
ipxe-qemu_1.0.0+git-20161027.b991c67-1_all.deb
libsdl2-2.0-0_2.0.8+dfsg1-1_amd64.deb
libvirt0_4.0.0-2_amd64.deb
libvirt-clients_4.0.0-2_amd64.deb
libvirt-daemon_4.0.0-2_amd64.deb
libvirt-daemon-system_4
I agree that the change should be made for both libvirt and qemu, in
fact I know that this escalation was made.
https://bugzilla.redhat.com/show_bug.cgi?id=1445834
I could use the emulation of another cpu to remedy the problem, but
instead of having a supercpu without introducing transcoding o
On Fri, Mar 09, 2018 at 03:17:57PM +0100, Raschi Diego wrote:
> I apologize for the inconvenience, I made a copy mistake
>
> https://bugzilla.redhat.com/show_bug.cgi?id=1481252
As far as I read this it's not related to the problem you're seeing and
if we add this qemu woul need support as well:
I apologize for the inconvenience, I made a copy mistake
https://bugzilla.redhat.com/show_bug.cgi?id=1481252
Forgive me again for the mistake
Diego
Il 09/03/2018 15:12, Guido Günther ha scritto:
On Fri, Mar 09, 2018 at 12:50:01PM +0100, Raschi Diego wrote:
Package: libvirt-daemon
Version
On Fri, Mar 09, 2018 at 12:50:01PM +0100, Raschi Diego wrote:
> 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 :
>
>
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: 0x812dd05c
un
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