$ git clone -n https://src.fedoraproject.org/rpms/jid.git /var/lib/mock/f40-build-2005154-45039/root/chroot_tmpdir/scmroot/jid
Cloning into '/var/lib/mock/f40-build-2005154-45039/root/chroot_tmpdir/scmroot/jid'...
$ git fetch origin 614a266555611dac2c1a7c02b9b66e3f2ab4ef0f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/jid
 * [new ref]         614a266555611dac2c1a7c02b9b66e3f2ab4ef0f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 614a266 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild