I was unable to reproduce this failure on either a xenial minimal or standard image. I went ahead and ran through the testing documented in comment #15 with no issue. Each time, the device file was present as expected and the hv-kvp-daemon.service was running normally. Even though I couldn't reproduce the issue as originally discovered, I'm marking this as verification-done-xenial as the problem no longer occurs with the 4.15.0-1067-azure kernel.
** Tags removed: verification-needed-xenial ** Tags added: verification-done-xenial -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1820063 Title: [Hyper-V] KVP daemon fails to start on first boot of disco VM To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1820063/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs