$ git clone -n https://src.fedoraproject.org/rpms/kteatime.git /var/lib/mock/f39-build-1503594-34978/root/chroot_tmpdir/scmroot/kteatime
Cloning into '/var/lib/mock/f39-build-1503594-34978/root/chroot_tmpdir/scmroot/kteatime'...
$ git fetch origin 4e27a5c2ccded9056e4356ff26b9ef9b36e3048a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kteatime
 * [new ref]         4e27a5c2ccded9056e4356ff26b9ef9b36e3048a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4e27a5c 23.08.2