$ git clone -n https://src.fedoraproject.org/rpms/libntlm.git /var/lib/mock/f45-build-16693-490/root/chroot_tmpdir/scmroot/libntlm
Cloning into '/var/lib/mock/f45-build-16693-490/root/chroot_tmpdir/scmroot/libntlm'...
$ git fetch origin dc68b9ac92efc18da92edaf4f74714a9062cef40:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libntlm
 * [new ref]         dc68b9ac92efc18da92edaf4f74714a9062cef40 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at dc68b9a Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild