$ git clone -n https://src.fedoraproject.org/rpms/mingw-gstreamer1-plugins-bad-free.git /var/lib/mock/f39-build-1658085-40573/root/chroot_tmpdir/scmroot/mingw-gstreamer1-plugins-bad-free
Cloning into '/var/lib/mock/f39-build-1658085-40573/root/chroot_tmpdir/scmroot/mingw-gstreamer1-plugins-bad-free'...
$ git fetch origin 5ff4499300e6d5d7b4c3ff98e25c77cf202a67b4:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mingw-gstreamer1-plugins-bad-free
 * [new ref]         5ff4499300e6d5d7b4c3ff98e25c77cf202a67b4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5ff4499 Update to 1.22.5