$ git clone -n https://src.fedoraproject.org/rpms/mingw-gstreamer1-plugins-good.git /var/lib/mock/f40-build-2220300-52660/root/chroot_tmpdir/scmroot/mingw-gstreamer1-plugins-good
Cloning into '/var/lib/mock/f40-build-2220300-52660/root/chroot_tmpdir/scmroot/mingw-gstreamer1-plugins-good'...
$ git fetch origin a095aa5abd4654d96edbe744a60e21f95bc35680:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mingw-gstreamer1-plugins-good
 * [new ref]         a095aa5abd4654d96edbe744a60e21f95bc35680 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a095aa5 Update to 1.22.8