$ git clone -n https://src.fedoraproject.org/rpms/kubrick.git /var/lib/mock/f40-build-2243363-53669/root/chroot_tmpdir/scmroot/kubrick
Cloning into '/var/lib/mock/f40-build-2243363-53669/root/chroot_tmpdir/scmroot/kubrick'...
$ git fetch origin e2b0dd92c698bfbbb9357f2354da7d743f4529f8:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kubrick
 * [new ref]         e2b0dd92c698bfbbb9357f2354da7d743f4529f8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e2b0dd9 24.01.90