$ git clone -n https://src.fedoraproject.org/rpms/mx5000tools.git /var/lib/mock/f40-build-799328-142260/root/chroot_tmpdir/scmroot/mx5000tools
Cloning into '/var/lib/mock/f40-build-799328-142260/root/chroot_tmpdir/scmroot/mx5000tools'...
$ git fetch origin d85759bd9f77afa75cf199c04a0be56e718dcaa9:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mx5000tools
 * [new ref]         d85759bd9f77afa75cf199c04a0be56e718dcaa9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d85759b Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild