$ git clone -n https://src.fedoraproject.org/rpms/expected.git /var/lib/mock/f39-build-1465477-33588/root/chroot_tmpdir/scmroot/expected
Cloning into '/var/lib/mock/f39-build-1465477-33588/root/chroot_tmpdir/scmroot/expected'...
$ git fetch origin 42ac33e919546af17354ed373a0366c44fff30bb:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/expected
 * [new ref]         42ac33e919546af17354ed373a0366c44fff30bb -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 42ac33e Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild