$ git clone -n https://src.fedoraproject.org/rpms/libratbag.git /var/lib/mock/f39-build-2032786-47729/root/chroot_tmpdir/scmroot/libratbag
Cloning into '/var/lib/mock/f39-build-2032786-47729/root/chroot_tmpdir/scmroot/libratbag'...
$ git fetch origin 54b324041c2b0b09b8d6a003929cbcda3a99d354:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libratbag
 * [new ref]         54b324041c2b0b09b8d6a003929cbcda3a99d354 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 54b3240 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild