$ git clone -n https://src.fedoraproject.org/rpms/kf6-kwallet.git /var/lib/mock/f41-build-838845-159865/root/chroot_tmpdir/scmroot/kf6-kwallet
Cloning into '/var/lib/mock/f41-build-838845-159865/root/chroot_tmpdir/scmroot/kf6-kwallet'...
$ git fetch origin d48eb5441bbf91ef25ae31d6d75207cff00bf639:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kf6-kwallet
 * [new ref]         d48eb5441bbf91ef25ae31d6d75207cff00bf639 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d48eb54 6.5.0