[ovirt-users] Network and disk inactive after 4.2.1 upgrade

I upgraded my dev cluster from 4.2.0 to 4.2.1 yesterday, and I noticed that all my VMs show the network interfaces unplugged and disks inactive (despite the VMs being up and running just fine). This includes the hosted engine. I had not rebooted VMs after upgrading, so I tried powering one off and on; it would not start until I manually activated the disk. I haven't seen a problem like this before (although it usually means that I did something wrong :) ) - what should I look at? -- Chris Adams <cma@cmadams.net>