$ git clone -n https://src.fedoraproject.org/rpms/kleopatra.git /var/lib/mock/f41-build-side-114559-60920028-6585825/root/chroot_tmpdir/scmroot/kleopatra
Cloning into '/var/lib/mock/f41-build-side-114559-60920028-6585825/root/chroot_tmpdir/scmroot/kleopatra'...
$ git fetch origin 1438b3aeeb24f19f2fb4cedbe2e653b623c90bc8:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kleopatra
 * [new ref]         1438b3aeeb24f19f2fb4cedbe2e653b623c90bc8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1438b3a 25.04.3