$ git clone -n https://src.fedoraproject.org/rpms/libvirt-dbus.git /var/lib/mock/f40-build-745511-112080/root/chroot_tmpdir/scmroot/libvirt-dbus
Cloning into '/var/lib/mock/f40-build-745511-112080/root/chroot_tmpdir/scmroot/libvirt-dbus'...
$ git reset --hard bbb4ce15c4f9313bca4376149584e5a5de243ab3
HEAD is now at bbb4ce1 Synchronize spec file with upstream