$ git clone -n https://src.fedoraproject.org/rpms/dumpet.git /var/lib/mock/f40-build-791667-137678/root/chroot_tmpdir/scmroot/dumpet
Cloning into '/var/lib/mock/f40-build-791667-137678/root/chroot_tmpdir/scmroot/dumpet'...
$ git fetch origin 23ee48a824a5254c0979c737fa05c991932ff585:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/dumpet
 * [new ref]         23ee48a824a5254c0979c737fa05c991932ff585 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 23ee48a Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild