$ git clone -n https://src.fedoraproject.org/rpms/ksystemstats.git /var/lib/mock/f40-build-2316527-58042/root/chroot_tmpdir/scmroot/ksystemstats
Cloning into '/var/lib/mock/f40-build-2316527-58042/root/chroot_tmpdir/scmroot/ksystemstats'...
$ git fetch origin 8e6afe611a3a829575a10399a10698bc8c3632e7:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ksystemstats
 * [new ref]         8e6afe611a3a829575a10399a10698bc8c3632e7 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8e6afe6 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild