$ git clone -n https://src.fedoraproject.org/rpms/globus-gram-client-tools.git /var/lib/mock/f40-build-2280404-55396/root/chroot_tmpdir/scmroot/globus-gram-client-tools
Cloning into '/var/lib/mock/f40-build-2280404-55396/root/chroot_tmpdir/scmroot/globus-gram-client-tools'...
$ git fetch origin d90e34ae72beb8b55f59c70f54bf8db10d8e639d:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/globus-gram-client-tools
 * [new ref]         d90e34ae72beb8b55f59c70f54bf8db10d8e639d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d90e34a Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild