$ git clone -n https://src.fedoraproject.org/rpms/pimcommon.git /var/lib/mock/f42-build-side-1-3585945-46912/root/chroot_tmpdir/scmroot/pimcommon
Cloning into '/var/lib/mock/f42-build-side-1-3585945-46912/root/chroot_tmpdir/scmroot/pimcommon'...
$ git fetch origin 74ee325e359b67890c92402e747480cc4e726b5e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/pimcommon
 * [new ref]         74ee325e359b67890c92402e747480cc4e726b5e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 74ee325 25.04.3