$ git clone -n https://src.fedoraproject.org/rpms/mingw-gstreamer1-plugins-good.git /var/lib/mock/f39-build-1657834-40570/root/chroot_tmpdir/scmroot/mingw-gstreamer1-plugins-good
Cloning into '/var/lib/mock/f39-build-1657834-40570/root/chroot_tmpdir/scmroot/mingw-gstreamer1-plugins-good'...
$ git fetch origin 641dc909bed2f0bed70969caa9f8d28e965dd81f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mingw-gstreamer1-plugins-good
 * [new ref]         641dc909bed2f0bed70969caa9f8d28e965dd81f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 641dc90 Update to 1.22.5