Comment 21 for bug 331128

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Dustin Kirkland  (kirkland) wrote :

Okay, with some help from upstream kvm (Anthony Liguori), we have a workaround for this issue in KVM itself.

Basically, Hardy's kernel does not support GSO (general segment offload). However, recent kvm/libvirt changes are now utilizing GSO.

In the KVM userspace code, we are going to disable this support for all guests until upstream designs a workable mechanism for the host sensing guest support for GSO and use it opportunistically. Uploading to Jaunty now.

:-Dustin