------- Comment From [email protected] 2020-09-24 09:56 EDT------- Installed focal. Added proposed repo $ cat <<EOF >/etc/apt/sources.list.d/ubuntu-$(lsb_release -cs)-proposed.list # Enable Ubuntu proposed archive deb http://ports.ubuntu.com/ubuntu-ports $(lsb_release -cs)-proposed restricted main multiverse universe EOF
Ran $ apt-get upgrade Checked installed packages $ apt list --installed | grep -e libvirt -e qemu -e linux-image libvirt-clients/focal-proposed,now 6.0.0-0ubuntu8.4 s390x [installed] libvirt-daemon-driver-qemu/focal-proposed,now 6.0.0-0ubuntu8.4 s390x [installed] libvirt-daemon-driver-storage-rbd/focal-proposed,now 6.0.0-0ubuntu8.4 s390x [installed,automatic] libvirt-daemon-system-systemd/focal-proposed,now 6.0.0-0ubuntu8.4 s390x [installed,automatic] libvirt-daemon-system/focal-proposed,now 6.0.0-0ubuntu8.4 s390x [installed] libvirt-daemon/focal-proposed,now 6.0.0-0ubuntu8.4 s390x [installed] libvirt0/focal-proposed,now 6.0.0-0ubuntu8.4 s390x [installed,automatic] linux-image-5.4.0-48-generic/focal-updates,focal-security,focal-proposed,now 5.4.0-48.52 s390x [installed,automatic] linux-image-generic/focal-updates,focal-security,now 5.4.0.48.51 s390x [installed,upgradable to: 5.4.0.49.52] qemu-block-extra/focal-updates,focal-security,now 1:4.2-3ubuntu6.6 s390x [installed,automatic] qemu-kvm/focal-updates,focal-security,now 1:4.2-3ubuntu6.6 s390x [installed] qemu-system-common/focal-updates,focal-security,now 1:4.2-3ubuntu6.6 s390x [installed,automatic] qemu-system-data/focal-updates,focal-security,now 1:4.2-3ubuntu6.6 all [installed,automatic] qemu-system-s390x/focal-updates,focal-security,now 1:4.2-3ubuntu6.6 s390x [installed,automatic] qemu-utils/focal-updates,focal-security,now 1:4.2-3ubuntu6.6 s390x [installed,automatic] Ran virt-host-validate and received the expected warning: "WARN (IBM Secure Execution appears to be disabled in kernel. Add prot_virt=1 to kernel cmdline arguments)" Enabled protected virtualization by adding kernel parameter "prot_virt=1" and rebooted. Libvirts cached capabilities file was updated and virt-host-validate returned "PASS" for "QEMU: Checking for secure guest support" and as expected an SE guest was able to start. Disabled protected virtualization by changing kernel parameter "prot_virt=1" to "prot-virt=0" and rebooted. Libvirts cached capabilities file was updated and virt-host-validate returned "WARN..." for "QEMU: Checking for secure guest support" and as expected an SE guest was NOT able to start. Reenabled protected virtualization by changing kernel parameter "prot-virt=0" to "prot-virt=1" and rebooted. Libvirts cached capabilities file was updated and virt-host-validate returned "PASS" for "QEMU: Checking for secure guest support" and as expected an SE guest was able to start. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874647 Title: [Ubuntu 20.04] Stale libvirt cache leads to VM startup failures To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1874647/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
