* For example, consider a packet that holds onto resources belonging to the
* guest for which it is queued (e.g., packet received on vif1.0, destined for
* vif1.1 which is not activated in the guest): in this situation the guest
* For example, consider a packet that holds onto resources belonging to the
* guest for which it is queued (e.g., packet received on vif1.0, destined for
* vif1.1 which is not activated in the guest): in this situation the guest