$ git clone -n https://src.fedoraproject.org/rpms/golang-modernc-tcl.git /var/lib/mock/f41-build-side-1-3135330-39767/root/chroot_tmpdir/scmroot/golang-modernc-tcl
Cloning into '/var/lib/mock/f41-build-side-1-3135330-39767/root/chroot_tmpdir/scmroot/golang-modernc-tcl'...
$ git fetch origin 4c6ca4f49eb4022f7d54edd683471b6cc25023e6:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-modernc-tcl
 * [new ref]         4c6ca4f49eb4022f7d54edd683471b6cc25023e6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4c6ca4f Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild