$ git clone -n https://src.fedoraproject.org/rpms/python-caja.git /var/lib/mock/f40-build-731341-103857/root/chroot_tmpdir/scmroot/python-caja
Cloning into '/var/lib/mock/f40-build-731341-103857/root/chroot_tmpdir/scmroot/python-caja'...
$ git fetch origin a8bf8c2434d6cca2fb639e6099aea743e2558fa3:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-caja
 * [new ref]         a8bf8c2434d6cca2fb639e6099aea743e2558fa3 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a8bf8c2 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild