Description of problem: As the title states Version-Release number of selected component (if applicable): Looking at dnf history, guessing it occurred somewhere between libvirt-daemon 1.3.4-2.fc25.x86_64 and 1.3.5-1.fc25.x86_64 How reproducible: 100% Steps to Reproduce: 1. Upgrade system 2. Attempt to start pre-existing domain with either virt-manager or virsh Was already running in Permissive mode, so selinux likely not involved
Also just tested against a previously known good kernel, ruling that out.
*** This bug has been marked as a duplicate of bug 1344016 ***