$ git clone -n https://src.fedoraproject.org/rpms/gluster-block.git /var/lib/mock/f39-build-1596042-38347/root/chroot_tmpdir/scmroot/gluster-block
Cloning into '/var/lib/mock/f39-build-1596042-38347/root/chroot_tmpdir/scmroot/gluster-block'...
$ git fetch origin e5cdf3ff2a2c6072035803bf4cf65ce3f2e5cf9e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/gluster-block
 * [new ref]         e5cdf3ff2a2c6072035803bf4cf65ce3f2e5cf9e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e5cdf3f Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild