$ git clone -n https://src.fedoraproject.org/rpms/gr-iqbal.git /var/lib/mock/f39-build-1829060-41881/root/chroot_tmpdir/scmroot/gr-iqbal
Cloning into '/var/lib/mock/f39-build-1829060-41881/root/chroot_tmpdir/scmroot/gr-iqbal'...
$ git fetch origin 52455be4c39bb56bccdc4c915ee7f128a9447e18:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/gr-iqbal
 * [new ref]         52455be4c39bb56bccdc4c915ee7f128a9447e18 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 52455be Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild