[libvirt] libvirt accidentally destroys guests after being restarted

[Andrey Korolyov]

Stefan,

qemu-1.1.2 with dfsg-5 patchset
http://ftp.de.debian.org/debian/pool/main/q/qemu/qemu_1.1.2+dfsg-5.debian.tar.gz
for example

VM` xml is quite simple, qemu64 cpu model, pc-1.1 machine model, one
virtio disk, two bridged virtio NICs, serial and virtio-serial ptys.

On Sat, Mar 2, 2013 at 7:26 PM, Stefan Berger
<stefanb at linux.vnet.ibm.com> wrote:
> On 03/02/2013 09:39 AM, Andrey Korolyov wrote:
>>
>> Sorry in advance for possible top-post, I`m not able to add proper
>> messageid here.
>>
>>> Does it ever occur if you don't run with DHCP snooping enabled?
>>>
>>>   Stefan
>>
>> No, please disregard those errors. We don`t run DHCP snooping/IP
>> learning on interfaces but only modified clean-traffic rules, current
>> issue almost for sure does not have relation to it.
>>
> Ok. Nevertheless I may convert the noise from NWFilter DHCP Snooping to only
> become active in case debugging is enabled.
>
> Other information that may be of interest is the checkout revision of
> libvirt 'beyond' version 1.0.2. What version of QEMU are you using? And
> possibly what is the XML your VMs are using? At least that's the info I
> would use to start debugging this, though 'others' may have something in the
> back of their minds...
>
>    Stefan
>