I have a little more information. It seems to be related to the fact that I've chosen Fedora as the Linux distro. Here's the steps to reproduce
1. Download the Fedora 24 Workstation Alpha ISO
2. Start Virtual Machine Manager and create a new VM.
3. Connect it to the Fedora ISO. It will say that the OS is of unknown type. Select the most recent Fedora, Fedora 22.
4. Continue. It will get all the way to the end and then crash.
However, if I lie to the installer and say it's Debian Jessie, it proceeds just fine and boots the live ISO! So there must be something in the data for Fedora 22 that's wrong. I'm going to go ahead and see if the install completes, but this looks reproducible.
I have a little more information. It seems to be related to the fact that I've chosen Fedora as the Linux distro. Here's the steps to reproduce
1. Download the Fedora 24 Workstation Alpha ISO
2. Start Virtual Machine Manager and create a new VM.
3. Connect it to the Fedora ISO. It will say that the OS is of unknown type. Select the most recent Fedora, Fedora 22.
4. Continue. It will get all the way to the end and then crash.
However, if I lie to the installer and say it's Debian Jessie, it proceeds just fine and boots the live ISO! So there must be something in the data for Fedora 22 that's wrong. I'm going to go ahead and see if the install completes, but this looks reproducible.