Created this issue to keep the aarch64 integration test in sync with the x86_64 and enable the virtio-fs test cases on aarch64.

Tested locally, to achieve this, we need to:

• 1. Update host kernel of the CI machine to version>5.5. --Done, updated to GNU/Linux 5.8.0-rc4 aarch64

• 2. Update the config file to support virtio-fs (dax, zone_device, device hotplug/hotremove etc...).

• 3. Enable the integration test cases.

(The functinality of virtio-fs was tested ok locally though)