$ git clone -n https://src.fedoraproject.org/rpms/sblim-sfcb.git /var/lib/mock/f40-build-760429-121099/root/chroot_tmpdir/scmroot/sblim-sfcb
Cloning into '/var/lib/mock/f40-build-760429-121099/root/chroot_tmpdir/scmroot/sblim-sfcb'...
$ git fetch origin 5c92e229ce682b66e4c7b93a1122f28ddb587711:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/sblim-sfcb
 * [new ref]         5c92e229ce682b66e4c7b93a1122f28ddb587711 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5c92e22 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild