Hi Peter, > On Jul 29, 2024, at 22:23, Peter Krempa <pkrempa@xxxxxxxxxx> wrote: > > On Mon, Jul 22, 2024 at 15:43:22 +0900, Itaru Kitayama wrote: >> Hi, >> >> With the below virt-install options, I am trying to import a Realm VM: >> >> […] >> export LIBVIRT_QEMU=/home/realm/qemu-system-aarch64 >> >> virt-install --machine=virt --arch=aarch64 --name=test8 --disk path=/var/lib/libvirt/images/jammy.qcow2,format=qcow2,device=disk,bus=virtio,cache=none --memory=2048 --vcpu=8 --nographic --check all=off --features acpi=off --import --os-variant=ubuntu22.04 --qemu-commandline="-M virt,confidential-guest-support=rme0,acpi=off,gic-version=3 -cpu host -object rme-guest,id=rme0,measurement-algo=sha512" --boot kernel=Image-cca,initrd=rootfs.cpio > > You're passing the kernel image file and initrd path as relative paths. > Make sure that it gets interpreted correctly. I suggest always using > full paths, due to the fact that libvirt itself is running the VM from a > separate daemon which might interpret it differently. Unfortunately it did not change. > >> […] >> >> However, it fails with the messages: >> >> WARNING Disk /var/lib/libvirt/images/jammy.qcow2 is already in use by other guests ['test', 'tmp1', 'jammy']. >> >> Starting install... >> ERROR internal error: QEMU unexpectedly closed the monitor (vm='test8'): 2024-07-22T06:40:39.290847Z qemu-system-aarch64: could not load kernel '/home/realm/Image-cca' > > Looking at qemu sources this error seems to be reported when it can't > extract the kernel itself from the given file, so check that the kernel > image is correct and an actual kernel image. > > Otherwise libvirt simply passes the path to the kernel image to qemu and > doesn't interpret it in any way so from there I'd suggest contacting > the qemu mailing list. Ok. Actually I did: https://lists.gnu.org/archive/html/qemu-devel/2024-07/msg06339.html Upon checking the libvirtd status (the one Ubuntu 24.04 provides) I see: /sys/firmware/efi/systab: SMBIOS entry point missing This is observed even after replacing the Arm CCA support kernel to upstream v6.10 kernel with some DMI configuration changes in. Thanks, Itaru. >
