Thanks a lot for your additional feedback. I looks like I'm now able to confirm the fix, too. Inside a LXD VM instead of a container.
$ lxc launch --vm ubuntu-daily:jammy jj-tmptis-lp2077336-vm root@jj-tmptis-lp2077336-vm:~# add-apt-repository ppa:sergiodj/libvirt root@jj-tmptis-lp2077336-vm:~# apt update && apt install qemu qemu-kvm qemu-system-arm libvirt-clients libvirt-daemon-system virtinst bridge-utils root@jj-tmptis-lp2077336-vm:~# wget https://cloud-images.ubuntu.com/oracular/current/oracular-server-cloudimg-armhf.img root@jj-tmptis-lp2077336-vm:~# chown libvirt-qemu:kvm oracular-server-cloudimg-armhf.img root@jj-tmptis-lp2077336-vm:~# mv oracular-server-cloudimg-armhf.img .. root@jj-tmptis-lp2077336-vm:~# virt-install -n oracular-arm --os-variant=generic --ram=512 --vcpus=4 --disk ../oracular-server-cloudimg-armhf.img --import --graphics none --network bridge:virbr0 --arch=armv7l [...] Ctrl + ] # reduced --ram to 512, due to default LXD VM memory limitation -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2077336 Title: Creation of armv7l vm fails due to tpm-tis To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/2077336/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs