$ git clone -n https://src.fedoraproject.org/rpms/regionset.git /var/lib/mock/f41-build-835414-158574/root/chroot_tmpdir/scmroot/regionset
Cloning into '/var/lib/mock/f41-build-835414-158574/root/chroot_tmpdir/scmroot/regionset'...
$ git fetch origin 905f743e7dbb5d5ac80e5dfea90549b0d6ab07d6:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/regionset
 * [new ref]         905f743e7dbb5d5ac80e5dfea90549b0d6ab07d6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 905f743 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild