$ git clone -n https://src.fedoraproject.org/rpms/ktrip.git /var/lib/mock/f39-build-1910726-42872/root/chroot_tmpdir/scmroot/ktrip
Cloning into '/var/lib/mock/f39-build-1910726-42872/root/chroot_tmpdir/scmroot/ktrip'...
$ git fetch origin 3f5dccb9bc019db13e32dcc7f50b6b09fd1510d3:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ktrip
 * [new ref]         3f5dccb9bc019db13e32dcc7f50b6b09fd1510d3 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3f5dccb 23.08.3