$ git clone -n https://src.fedoraproject.org/rpms/R-munsell.git /var/lib/mock/f38-build-side-42-init-devel-985266-29064/root/chroot_tmpdir/scmroot/R-munsell
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-985266-29064/root/chroot_tmpdir/scmroot/R-munsell'...
$ git fetch origin 24b7c4c525d83b4ddf33cd5df6b5ba4de2b1fd72:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/R-munsell
 * [new ref]         24b7c4c525d83b4ddf33cd5df6b5ba4de2b1fd72 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 24b7c4c Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild