$ git clone -n https://src.fedoraproject.org/rpms/kleopatra.git /var/lib/mock/f40-build-763576-122539/root/chroot_tmpdir/scmroot/kleopatra
Cloning into '/var/lib/mock/f40-build-763576-122539/root/chroot_tmpdir/scmroot/kleopatra'...
$ git fetch origin a0bc1cb6001f7b080bedf71caeedacdff292a2ad:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kleopatra
 * [new ref]         a0bc1cb6001f7b080bedf71caeedacdff292a2ad -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a0bc1cb 24.01.80