Hi Sascha, it does not ring a bell for me :-/ Thanks for all the cross checks already.
While I don't see yet why you expect this to be libvirt, I can help you to gain access to other components to check. Because with the few that we know so far it could as well be qemu (for the guest setup), kernel (for KVM bits there), ceph (for RBD handling). I'm gonna add bug tasks for those until we know where we have to look at. For any Ubuntu package you can always check the publishing history which gives you access to all former builds. They are not in the apt repository (you only find the latest build there), but they are still available. So look at https://launchpad.net/ubuntu/+source/libvirt/+publishinghistory https://launchpad.net/ubuntu/+source/qemu/+publishinghistory https://launchpad.net/ubuntu/+source/ceph/+publishinghistory https://launchpad.net/ubuntu/+source/linux/+publishinghistory And try to use former builds, some of them might force you also pull in other dependencies (like an older glibc which unfortunately might change .. a lot). If that does not work - or even better if we have a more clear reason which component might have issues we can also rebuild these versions in today Impish in an PPA. That would eliminate e.g. the glibc pain that I'm afraid will hit you with just using the old builds. If you have a clear - could I have this - i'll try to build it for you, but first I'd ask to give these publishing history builds a chance. ** Also affects: qemu (Ubuntu) Importance: Undecided Status: New ** Also affects: ceph (Ubuntu) Importance: Undecided Status: New ** Also affects: linux (Ubuntu) Importance: Undecided Status: New ** Changed in: qemu (Ubuntu) Status: New => Incomplete ** Changed in: linux (Ubuntu) Status: New => Incomplete ** Changed in: libvirt (Ubuntu) Status: New => Incomplete ** Changed in: ceph (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1943729 Title: AMD impish Libvirt7.6 nested amd-v, rbd storage broken To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ceph/+bug/1943729/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs