$ git clone -n https://src.fedoraproject.org/rpms/mingw-gstreamer1-plugins-bad-free.git /var/lib/mock/f40-build-2010735-45635/root/chroot_tmpdir/scmroot/mingw-gstreamer1-plugins-bad-free
Cloning into '/var/lib/mock/f40-build-2010735-45635/root/chroot_tmpdir/scmroot/mingw-gstreamer1-plugins-bad-free'...
$ git fetch origin 1d4e84b4628325dcc5b592079e4c11bdf1cd3edd:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mingw-gstreamer1-plugins-bad-free
 * [new ref]         1d4e84b4628325dcc5b592079e4c11bdf1cd3edd -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1d4e84b Update to 1.22.7