We hit this late last week too, I'm having difficulty reproducing it though. smb thinks there could be some issue with checks failing for feature bits not passed into the guest because they were new and thus perhaps a problem when using pretty recent hardware.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1682077 Title: nested KVM fails - KVM: entry failed, hardware error 0x0 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-lts-xenial/+bug/1682077/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
