Hi John, could you give it a try with the more recent virtualization stack in [1]. Since this might as well be in the kernel and not qemu/libvirt you might also consider checking other kernel versions - not sure with your self-built driver, but what kernels have you tried and which newer ones could you try? If you can overcome the other issue in another way you might try [2] which is great to check various versions.
That works "in place" on your 20.04 system and if better would indicate that one of the components has a fix that we only need to identify. P.S. the PPA does not yet contain qmeu 6.0 which released a few days ago, it will be june until I get to that I guess :-/ [1]: https://launchpad.net/~canonical-server/+archive/ubuntu/server-backports [2]: https://kernel.ubuntu.com/~kernel-ppa/mainline/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1876678 Title: Ubuntu 20.04 KVM / QEMU Failure with nested FreeBSD bhyve To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/qemu/+bug/1876678/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
