http://kojipkgs.fedoraproject.org//work/tasks/952/4890952/root.log There's no conflict in dracut.spec. However mdadm.spec has the following lines: %if "%{fedora}" >= "18" Conflicts: dracut < 024-23 [...] %endif %if "%{fedora}" >= "17" Conflicts: dracut < 009-14 [...] %endif But as far as I can see from the root.log, dracut isn't installed in the buildroot. Maybe dracut is installed implicitly? The latest dracut in 'master' is dracut-023-13.git20120821.fc19. The latest in 'f18' is dracut-024-23.git20130118.fc18. Which gets installed and why? Why does mdadm conflict with dracut anyway? Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones virt-p2v converts physical machines to virtual machines. Boot with a live CD or over the network (PXE) and turn machines into KVM guests. http://libguestfs.org/virt-v2v -- devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/devel