$ git clone -n https://src.fedoraproject.org/rpms/pvs-sbcl.git /var/lib/mock/f39-build-2245733-53789/root/chroot_tmpdir/scmroot/pvs-sbcl
Cloning into '/var/lib/mock/f39-build-2245733-53789/root/chroot_tmpdir/scmroot/pvs-sbcl'...
$ git fetch origin f2ac27a052440e2518c1dc0e5723037b303f536f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/pvs-sbcl
 * [new ref]         f2ac27a052440e2518c1dc0e5723037b303f536f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f2ac27a Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild