$ git clone -n https://src.fedoraproject.org/rpms/kdepimlibs.git /var/lib/mock/f40-build-788736-135313/root/chroot_tmpdir/scmroot/kdepimlibs
Cloning into '/var/lib/mock/f40-build-788736-135313/root/chroot_tmpdir/scmroot/kdepimlibs'...
$ git fetch origin bf5b933e6931d598372e0f2d2471d789c99d4bac:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kdepimlibs
 * [new ref]         bf5b933e6931d598372e0f2d2471d789c99d4bac -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bf5b933 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild