$ git clone -n https://src.fedoraproject.org/rpms/python-locket.git /var/lib/mock/f40-build-2051774-49058/root/chroot_tmpdir/scmroot/python-locket
Cloning into '/var/lib/mock/f40-build-2051774-49058/root/chroot_tmpdir/scmroot/python-locket'...
$ git fetch origin 77a772e02905c2934d8d1faa95030d3d3eb1498b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-locket
 * [new ref]         77a772e02905c2934d8d1faa95030d3d3eb1498b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 77a772e Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild