[libvirt] 1.4.0 memballoon bug?
Serge Hallyn
serge.hallyn at ubuntu.com
Fri Apr 5 19:22:58 UTC 2013
Hi,
When I run
virsh -c qemu:///system domxml-to-native qemu-argv /tmp/qatest.xml
from 1.4.0 with the qatest.xml below (which has no memballoon
device specified), I get an 'unspecified error'. Some printf
debugging shows that virDomainDefParseXML is automatically
adding a virtio memballoon device, but that its
memballoon->info.type is 0, not the 1 or 8 which is required at
qemuBuildMemballoonDevStr().
This didn't happen at 1.2.0, but I'm not sure where the
error was introduced, as I don't see any suspicious changes around
any of the relevant functions. So I was hoping to send a patch,
but for now I'm just asking for help :) Anyone know what might
be going on?
thanks,
-serge
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