$ git clone -n https://src.fedoraproject.org/rpms/kasts.git /var/lib/mock/f40-build-774330-127665/root/chroot_tmpdir/scmroot/kasts
Cloning into '/var/lib/mock/f40-build-774330-127665/root/chroot_tmpdir/scmroot/kasts'...
$ git fetch origin d3ad3c75f3eb287ae4a80d01f61e6249a25750d6:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kasts
 * [new ref]         d3ad3c75f3eb287ae4a80d01f61e6249a25750d6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d3ad3c7 24.01.90