$ git clone -n https://src.fedoraproject.org/rpms/raddump.git /var/lib/mock/f40-build-1626134-24118/root/chroot_tmpdir/scmroot/raddump
Cloning into '/var/lib/mock/f40-build-1626134-24118/root/chroot_tmpdir/scmroot/raddump'...
$ git fetch origin 8db1cd315d75ed862be01f6140cd79e3877c0d63:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/raddump
 * [new ref]         8db1cd315d75ed862be01f6140cd79e3877c0d63 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8db1cd3 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild