$ git clone -n https://src.fedoraproject.org/rpms/python-glymur.git /var/lib/mock/f40-build-2677294-67887/root/chroot_tmpdir/scmroot/python-glymur
Cloning into '/var/lib/mock/f40-build-2677294-67887/root/chroot_tmpdir/scmroot/python-glymur'...
$ git fetch origin c765c3fd9fc03caa936cdb4e473e169b5ecfce78:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-glymur
 * [new ref]         c765c3fd9fc03caa936cdb4e473e169b5ecfce78 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c765c3f Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild