$ git clone -n http://git.inferitos.ru/rpms/mjpegtools.git /var/lib/mock/inferit-9-multimedia-build-11557-19491/root/chroot_tmpdir/scmroot/mjpegtools
Cloning into '/var/lib/mock/inferit-9-multimedia-build-11557-19491/root/chroot_tmpdir/scmroot/mjpegtools'...
$ git fetch origin a40df50:KOJI_FETCH_HEAD
fatal: couldn't find remote ref a40df50
$ git reset --hard a40df50
HEAD is now at a40df50 import mjpegtools-2.2.1-2.el9