$ git clone -n https://src.fedoraproject.org/rpms/kdialog.git /var/lib/mock/f40-build-2370963-60394/root/chroot_tmpdir/scmroot/kdialog
Cloning into '/var/lib/mock/f40-build-2370963-60394/root/chroot_tmpdir/scmroot/kdialog'...
$ git fetch origin 568f8cd173bd1703ad2c642baef267486bf703c7:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kdialog
 * [new ref]         568f8cd173bd1703ad2c642baef267486bf703c7 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 568f8cd 24.01.95