$ git clone -n https://src.fedoraproject.org/rpms/markdownpart.git /var/lib/mock/f41-build-side-1-3061916-38486/root/chroot_tmpdir/scmroot/markdownpart
Cloning into '/var/lib/mock/f41-build-side-1-3061916-38486/root/chroot_tmpdir/scmroot/markdownpart'...
$ git fetch origin 18595b772b4b259abd18c24212a5ae5c60eba757:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/markdownpart
 * [new ref]         18595b772b4b259abd18c24212a5ae5c60eba757 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 18595b7 24.08.2