$ git clone -n https://src.fedoraproject.org/rpms/kmplot.git /var/lib/mock/f41-build-1021947-18041/root/chroot_tmpdir/scmroot/kmplot
Cloning into '/var/lib/mock/f41-build-1021947-18041/root/chroot_tmpdir/scmroot/kmplot'...
$ git fetch origin 149da1b374d45fd299dffaba3c0b972fec6555e4:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kmplot
 * [new ref]         149da1b374d45fd299dffaba3c0b972fec6555e4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 149da1b 24.05.1