$ git clone -n https://src.fedoraproject.org/rpms/kf5-knewstuff.git /var/lib/mock/f33-build-169689-43709/root/chroot_tmpdir/scmroot/kf5-knewstuff
Cloning into '/var/lib/mock/f33-build-169689-43709/root/chroot_tmpdir/scmroot/kf5-knewstuff'...
$ git reset --hard e110b5a570afeb05743aafd303b4d909eb8b2b74
HEAD is now at e110b5a 5.68.0